Company patents

Stryker Corporation

Stryker Corporation, while maintaining its core focus on Medical Diagnostics & Surgery (47.4% of portfolio), shows a surprising shift in its patent strategy with a significant emerging focus on Drug Delivery Devices, which saw an 84.6% year-over-year growth in 2025, and a strong, albeit smaller, emerging focus on Data Recognition (Barcodes, OCR) with a 77.8% year-over-year growth in 2025, suggesting an increasing emphasis on both advanced medical delivery systems and data-driven solutions. Conversely, the company appears to be shifting priorities away from Hospital & Patient Transport, which experienced a 23.0% decline in 2025, and Furniture (Chairs, Beds), which declined by 38.5% in 2025, indicating a move away from less technologically intensive medical support infrastructure.

Patent Trend by Technology Area

Yearly patent publications since 2023

Product themes

Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.

1,748 US filings (since 2023) · 12 categories · 39 themes

Surgical Imaging & Navigation is up +25.9% YoY. Worth a look.
Adjustable Patient Support & Positioning

Devices and systems that provide ergonomic support and precise positioning for patients during medical procedures, recovery, or extended care, often incorporating adjustability for comfort, injury prevention, or surgical access.

Hospital & Patient Transport
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523since 2023
-15.2%YoY
Patient Lifting & Transfer Mechanisms

Mechanical or assistive systems designed to safely lift, move, or transfer patients between different positions, beds, chairs, or vehicles, often focusing on reducing caregiver strain and improving patient safety.

Hospital & Patient Transport
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445since 2023
-23.7%YoY
Surgical Instrument Mechanisms

Focuses on the mechanical design, articulation, and actuation of hand-held or robotic surgical instruments, including improvements in stapling, cutting, grasping, and tissue manipulation.

Medical Diagnostics & Surgery
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308since 2023
+10.2%YoY
Surgical Imaging & Navigation

Systems and methods that use imaging technologies, computer vision, and augmented reality to provide real-time guidance, localization, and visualization during surgical procedures or for detailed anatomical assessment.

Medical Diagnostics & Surgery
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301since 2023
+25.9%YoY
Interventional & Implantable Therapies

Design and application of devices that are inserted into the body or implanted to treat diseases, modulate physiological functions, or repair anatomical structures.

Medical Diagnostics & Surgery
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208since 2023
+24.6%YoY
Ergonomic & Actuated Comfort Features

Integration of mechanisms, sensors, and actuators to provide dynamic adjustments for user comfort, such as lumbar support, reclining positions, massage functions, or controlled movement.

Furniture (Chairs, Beds)
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134since 2023
-8.8%YoY
Powered Wheelchair & Mobility Enhancements

Technologies and components that enhance the propulsion, maneuverability, or functional integration of wheelchairs and similar personal mobility devices for patients, improving ease of use and independence.

Hospital & Patient Transport
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131since 2023
-38.8%YoY
Ophthalmic Surgical Systems

Integrated systems and specialized instruments for performing delicate surgical procedures on the eye, often involving the delivery, manipulation, or monitoring of ophthalmic implants.

Implants & Prosthetics
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124since 2023
+5.0%YoY
Smart Medication Management

Systems that integrate digital technology, sensors, or connectivity to monitor, track, or automate aspects of medication administration, often providing data feedback, personalized recommendations, or secure logging.

Healthcare Informatics
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115since 2023
+5.6%YoY
Adaptive & Wearable Bio-Stimulation

Systems that provide therapeutic stimulation or field therapy through wearable devices, often incorporating physiological sensing and closed-loop feedback for personalized and adaptive treatment.

Electrotherapy / Radiation Therapy
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110since 2023
-2.8%YoY
Orthopedic & Spinal Implants

Implantable devices used for the fixation, fusion, or replacement of bone structures, particularly in the spine and extremities.

Implants & Prosthetics
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90since 2023
+65.0%YoY
Internal Fluid Management Devices

Implantable devices designed to manage or redirect bodily fluids, including stents for ducts, and systems for draining or accumulating fluids within internal cavities.

Implants & Prosthetics
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88since 2023
+100.0%YoY
Catheter-based Intervention Devices

Minimally invasive medical devices, typically flexible tubes, inserted into body lumens to deliver substances, remove obstructions, or perform localized treatments like ablation, dialysis, or drainage.

Drug Delivery Devices
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71since 2023
-4.3%YoY
Physiological Monitoring & Diagnostics

Systems and methods for non-invasive or minimally invasive collection and analysis of physiological data (e.g., blood pressure, electrolytes, genetic markers, B cell repertoire) to assess patient health status, screen for conditions, or aid in diagnosis.

Healthcare Informatics
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51since 2023
+26.7%YoY
Personalized & Context-Aware Alerts

Alert systems designed to deliver notifications tailored to an individual's specific situation, health status, location, or relationship context, often leveraging wearable devices or mobile applications for personalized guidance and compliance.

Alarm & Signaling Systems
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49since 2023
0.0%YoY
Specialized Seating Applications

Chairs and seating systems specifically designed for particular environments or user needs, such as medical procedures, physical therapy, or accessibility, often incorporating specialized features for safety, mobility, or support.

Furniture (Chairs, Beds)
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42since 2023
-55.0%YoY
Medical Device Ergonomics

Focuses on the design of medical equipment for ease of use, mobility, and adaptability in various clinical or home environments, including carts, mounting systems, and compact form factors.

Medical Diagnostics & Surgery
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41since 2023
0.0%YoY
Video Quality & Encoding Optimization

Methods and apparatus for improving the visual fidelity, resolution, or compression efficiency of video signals, often through advanced processing, up-scaling, or neural network-based filters.

Pictorial / Video Communications
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39since 2023
+7.7%YoY
Enhanced Comfort Bedding

Innovations in mattresses, pillows, and other soft furnishings designed to improve user comfort, support, temperature regulation, or provide therapeutic benefits.

Furniture (Chairs, Beds)
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37since 2023
-9.1%YoY
Therapeutic Ultrasound Systems

Devices and methods utilizing ultrasound energy for non-invasive or minimally invasive treatment, including focused ultrasound for tissue ablation, neuromodulation, or enhanced substance delivery.

Electrotherapy / Radiation Therapy
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35since 2023
+160.0%YoY
Vascular & Cardiac Implants

Implantable devices designed to repair, replace, or assist the function of blood vessels or heart structures, including stents, valves, and annuloplasty rings.

Implants & Prosthetics
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34since 2023
+30.0%YoY
Video Enhancement & Object Tracking

Methods and systems for improving the quality of video streams, generating intermediate frames, or continuously locating and following objects within a sequence of images, even under occlusion.

Image Processing
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23since 2023
+28.6%YoY
Wearable Physiological Sensing

Development of devices and methods for non-invasive or minimally invasive collection and analysis of physiological data, often from wearable sensors, to monitor health, activity, or specific conditions.

Medical Diagnostics & Surgery
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18since 2023
-50.0%YoY
Emergency & Safety Communication Systems

Technologies for transmitting critical alerts and information during emergencies, often involving wireless networks, specialized devices, and protocols to ensure timely and targeted communication to users or emergency services.

Alarm & Signaling Systems
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17since 2023
-37.5%YoY
Automated Visual Inspection

Systems that employ imaging and image processing to automatically detect defects, verify states, or ensure quality control in manufactured goods, printed materials, or industrial processes.

Pictorial / Video CommunicationsData Recognition (Barcodes, OCR)
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16since 2023
+40.0%YoY
Intelligent Alarm Management & Control

Systems and methods for processing, prioritizing, and presenting multiple alarms, including features like temporary pausing, customized display, and intelligent decision-making for alert delivery based on context or user profiles.

Alarm & Signaling Systems
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16since 2023
+20.0%YoY
Rehabilitation & Biomechanical Assessment

Devices and software systems designed to facilitate physical rehabilitation, track human movement, evaluate posture, or assess biomechanical parameters for injury recovery, surgical planning, or performance improvement.

Healthcare Informatics
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16since 2023
+50.0%YoY
Neuromodulation and Electrical Stimulation

Therapeutic application of electrical signals to nerves or tissues to modulate their activity, often using implantable devices, electrodes, and sophisticated programming for various conditions.

Electrotherapy / Radiation Therapy
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16since 2023
+100.0%YoY
Physical Item Tracking & Management

Systems and methods for uniquely identifying, tracking, and managing physical items using scannable codes (barcodes, QR codes) or wireless tags (RFID, IoT devices) to link physical objects to digital information, inventory, or services.

Data Recognition (Barcodes, OCR)
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15since 2023
+175.0%YoY
Multi-Sensor Imaging & Synthesis

Systems that combine data from multiple camera sensors or capture multiple images from different perspectives or qualities, often involving image processing techniques like synthesis to create enhanced or comprehensive views.

Pictorial / Video Communications
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15since 2023
+100.0%YoY
AI for Medical Diagnostics

Utilizing machine learning, particularly deep learning, to analyze medical data such as images, sensor readings, or physiological signals for disease prediction, diagnosis, or treatment assessment.

Image ProcessingHealthcare InformaticsMedical Diagnostics & SurgeryElectrotherapy / Radiation Therapy
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13since 2023
0.0%YoY
Wearable & Mobile Interaction

Designing user interfaces and interaction methods specifically for mobile or wearable devices, enabling control of external systems, monitoring user states, or facilitating real-world transactions.

Input/Output & User Interfaces
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5since 2023
+100.0%YoY
Specialized Patient Chambers & Environments

Enclosed medical systems designed to provide controlled therapeutic environments, such as hyperbaric conditions or purified air for vulnerable patients, often featuring modularity and specialized controls for patient and operator convenience.

Hospital & Patient Transport
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4since 2023
new
Generative AI for Images

Techniques utilizing deep learning models like Generative Adversarial Networks (GANs) or diffusion models to create new images, modify existing ones, or generate synthetic data based on various inputs or conditions.

Image Processing
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4since 2023
+100.0%YoY
Targeted Drug Formulation Delivery

Delivery systems specifically engineered to administer advanced drug formulations (e.g., microparticles, biologics, extended-release systems) to achieve precise targeting, controlled release kinetics, or enhanced therapeutic efficacy within the body.

Drug Delivery Devices
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2since 2023
new
Collaborative User Experiences

User interface designs and systems that enable multiple users to interact with shared content, provide feedback, or coordinate activities, often across different devices or locations.

Input/Output & User Interfaces
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2since 2023
0.0%YoY
Therapeutic Electromagnetic Fields

Use of alternating electric or magnetic fields at specific frequencies and intensities to achieve therapeutic effects, such as inhibiting cell proliferation (e.g., cancer) or modulating cytokine production.

Electrotherapy / Radiation Therapy
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1since 2023
new
AR/VR User Interfaces

Techniques for rendering, interacting with, and managing content within augmented or virtual reality environments, including spatial tracking, gaze interaction, and dynamic multi-application display management.

Input/Output & User Interfaces
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1since 2023
new
Personalized Digital Therapeutics

Digital platforms and systems that deliver tailored therapeutic interventions, guidance, or recommendations to patients based on their individual health data, biometric feedback, and computational models (e.g., AI/ML, physiological simulations).

Healthcare Informatics
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1since 2023
new

Patents

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