Company patents

Riddell, Inc.

Riddell, Inc. exhibits a surprising patent strategy, with nearly a third of its portfolio (30.5%) in Image Processing, a computing sector, which saw a remarkable 300.0% growth in 2025, suggesting a strong emerging focus beyond its core Sports Equipment (33.9% of portfolio) which experienced a significant 350.0% growth in 2025 but a -66.7% decline so far in 2026.

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.

59 US filings (since 2023) · 8 categories · 7 themes

Integrated Protective Sports Gear

Protective equipment, such as mouthguards or helmets, designed with enhanced structural integrity, ergonomic fit, and sometimes integrated sensors for performance or safety monitoring.

Sports Equipment
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23since 2023
+125.0%YoY
Adaptive & Modular Garment Design

Design principles and features in apparel that allow for adjustability, customization, easy replacement of components, or specific fit to accommodate diverse body shapes, activities, or medical requirements.

Outerwear & Apparel
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16since 2023
new
Multi-material Product Integration & Finishing

Techniques for combining multiple materials or layers, often with specialized surface treatments, coatings, or assembly methods, to create functional or aesthetically enhanced plastic articles, including consumer goods and encapsulated electronics.

Plastics Shaping & Molding
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11since 2023
+900.0%YoY
Protective & Safety Apparel

Garments and accessories engineered to provide protection against physical impacts, environmental hazards (e.g., moisture, pathogens), or to enhance personal safety through features like airbags or specialized masks.

Outerwear & Apparel
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4since 2023
new
AI-Enhanced Sports Training & Monitoring

Systems using artificial intelligence and machine learning to monitor athlete performance, provide personalized training plans, predict physiological responses, or create virtual representations for feedback and analysis.

Sports Equipment
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3since 2023
+300.0%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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3since 2023
0.0%YoY
Component Performance Optimization

Using computational design and simulation to optimize the performance characteristics of specific components or materials within a larger engineering system.

Electronic Design Automation (CAD/EDA)
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1since 2023
n/a

Patents

Showing 11-20 of 97

Page 2 of 10
US 12478126 B2GRANTED
A42C2/00

System and method for testing a football helmet

Filed:2023-05-02Pub:2025-11-25
Applicant:Riddell, Inc.

The invention relates to a protective sports helmet purposely designed for a selected group of helmet wearers from amongst a larger population of helmet wearers. A multi-step method for helmet design starts by collecting information from a population of players that may include information about the shape of a player's head and the impacts the player has sustained. This information is then processed to create player population information that is sorted to create categories. Advanced mathematical techniques are utilized to further sort these categories into player groups or data sets based on player attributes. Once the player groups are identified, another multi-step process is utilized to design optimized helmet prototype models for each player group. These optimized helmet prototype models are then further processed into complete helmet models by determining a structural design and chemical composition that is manufacturable and has mechanical properties that are substantially similar to the optimized helmet prototype model. Physical helmet prototypes are then created and tested using a unique helmet standard derived from information associated with each player group. Once the prototypes pass testing, the complete helmet models can be manufactured to create actual stock helmets or stock helmet components for future players whose characteristics and attributes place them within the selected player group.

US 20250185747 A1APPLICATION
A42B3/22

PROTECTIVE SPORTS HELMET WITH ADVANCED VISOR SYSTEM, LOWER CHIN BAR ASSEMBLY AND ENERGY ATTENUATION SYSTEM

Filed:2025-02-10Pub:2025-06-12
Applicant:Riddell, Inc.

An innovative protective football helmet includes a durable shell having an impact attenuation system, a visor system with a visor, a lower chin bar assembly, and internal impact attenuation assembly. The connection of the visor to the shell is “tool-less,” meaning that no unique tool is required for coupling or removing the visor system. The visor system is not coupled to the lower chin bar assembly, which allows the visor to independently flex and independently elastically deform relative to the chin bar assembly. The visor is configured to match a substantial extent of the frontal shell region, thus the visor does not need to be substantially deformed during the installation process, which eliminates the introduction of additional stresses on the visor during the installation process. The visor also replaces a significant upper extent of a conventional facemask that is both heavy and costly to manufacture. Due to the design of the helmet and visor system, there is a significant increase in the player's field of view through the frontal helmet opening and the visor. This increase in the field of view provides greater situational awareness for the player and allows the player to reduce the amount of head rotation necessary to see objects or other players when the player is engaged in playing the sport.