Adjustable socket system
US-2018296373-A1 · Oct 18, 2018 · US
Artificial arms or hands or parts thereof
Artificial arms or hands or parts thereof · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61F2/54 |
| Official title | Artificial arms or hands or parts thereof |
| Display label | Artificial arms or hands or parts thereof |
| Total patents | 226 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 11 |
| 2017 | 15 |
| 2018 | 25 |
| 2019 | 39 |
| 2020 | 16 |
| 2021 | 23 |
| 2022 | 16 |
| 2023 | 24 |
| 2024 | 19 |
| 2025 | 12 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Robotic apparatus with an actuator formed by fibers
US-2018243110-A1 · Aug 30, 2018 · US
Prosthesis shaft retaining device and system composed of prosthesis shaft and prosthesis shaft retaining device
US-2018214284-A1 · Aug 2, 2018 · US
Modular and lightweight myoelectric prosthesis components and related methods
US-10034780-B2 · Jul 31, 2018 · US
Myoelectric control of unmanned aerial vehicle by prosthetic limb
US-2018188722-A1 · Jul 5, 2018 · US
Powered, multi-functional limb movement auxiliary device, particularly prosthesis and movement-assisting orthosis, with combined estimation regimes
US-2018168477-A1 · Jun 21, 2018 · US
Dynamic support apparatus and system
US-2018161182-A1 · Jun 14, 2018 · US
System for control of a prosthetic device
US-2018132788-A1 · May 17, 2018 · US
Wireless power transfer and communications
US-9962085-B2 · May 8, 2018 · US
Arm prosthetic device
US-2017360579-A1 · Dec 21, 2017 · US
System and apparatus for robotic device and methods of using thereof
US-9844447-B2 · Dec 19, 2017 · US
Modular and lightweight myoelectric prosthesis components and related methods
US-9839534-B2 · Dec 12, 2017 · US
System for control of a prosthetic device
US-9826933-B2 · Nov 28, 2017 · US
Control of Limb Device
US-2017266019-A1 · Sep 21, 2017 · US
Arm prosthetic device
US-9730813-B2 · Aug 15, 2017 · US
Augmented control of robotic prosthesis by a cognitive system
US-9717607-B1 · Aug 1, 2017 · US
Systems and methods for decoding intended motor commands from recorded neural signals for the control of external devices or to interact in virtual environments
US-9717440-B2 · Aug 1, 2017 · US
Arm Prosthetic Device
US-2017151071-A1 · Jun 1, 2017 · US
Motion reproducing system and motion reproducing apparatus
US-2017143517-A1 · May 25, 2017 · US
Prosthesis assembly with adjustable diameter socket
US-9603725-B2 · Mar 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2/54?
- CPC A61F2/54 is the Cooperative Patent Classification code for “Artificial arms or hands or parts thereof.”
- How many patents are filed under CPC A61F2/54 (Artificial arms or hands or parts thereof)?
- Our database includes 226 publications tagged with this CPC code.
- Is patent activity under CPC A61F2/54 growing?
- Publication counts under this code: 19 in 2024 vs 12 in 2025 (latest complete years).