Company patents
YONWOO CO., LTD.
YONWOO CO., LTD. shows a surprising shift in its patent strategy, with its core areas like Personal Care Articles (29.9% of portfolio), Containers & Packaging (25.4%), and Spraying & Atomizing (20.9%) all experiencing significant declines in patenting activity, with 2026 seeing drops of 40.0%, 50.0%, and 66.7% respectively so far, indicating a potential de-emphasis on these historically strong categories.
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.
67 US filings (since 2023) · 4 categories · 11 themes
Innovative designs for cosmetic containers and dispensing systems that feature modular components, integrated applicators, reusability, or enhanced mechanisms for storing and delivering multiple cosmetic products.
Containers or packaging components featuring active mechanisms for controlled release, preparation, or delivery of their contents, such as liquids, bulk materials, volatile compounds, or single-serve portions.
Structural elements within a container designed to secure, separate, cushion, or otherwise protect individual items or groups of contents from movement, shock, or damage.
Design features and components integrated into containers to improve ease of carrying, handling, or transport, such as specialized handles, wheels, or adjustable elements.
Innovations in the design, materials, and maintenance of seals, valves, and related components to improve durability, reduce leakage, and enable specific pump functions like high-pressure operation or automated seal replacement.
Design and engineering solutions for creating self-contained, mobile, or miniaturized pump systems, often incorporating battery power, ergonomic features, and integrated components for ease of use and transport.
Household articles engineered with mechanisms for folding, retracting, or collapsing to reduce their footprint, facilitate storage, or enable portability.
Techniques and systems for optimizing pump operation, including capacity modulation, energy management, pulsation reduction, and precise fluid dispensing to improve performance and reduce energy consumption.
Spraying devices designed to handle, mix, or independently dispense multiple distinct fluid components, often with mechanisms for selection, blending, or sequential application.
Devices and systems that utilize sensors, AI, robotics, or advanced delivery mechanisms (e.g., electrostatic spraying) to precisely apply cosmetic substances, control application parameters, or personalize formulations based on user data.
Methods and components for converting power into mechanical motion to drive pump mechanisms, encompassing electric motors, hydraulic actuators, and specialized motion converters like ball screws or solenoids.
Patents
Showing 1-10 of 35
Modular Cosmetic Packaging