Method for generating acoustic feedback, and orthopaedic device
US-2025009531-A1 · Jan 9, 2025 · US
Upper arms
Upper arms · 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 | A61F2002/546 |
| Official title | {Upper arms} |
| Display label | Upper arms |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 3 |
| 2018 | 3 |
| 2019 | 6 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System for control of a prosthetic device
US-2024009007-A1 · Jan 11, 2024 · US
Arm prosthetic device
US-2023248544-A1 · Aug 10, 2023 · US
System for control of a prosthetic device
US-11666462-B2 · Jun 6, 2023 · US
Hand assembly for an arm prosthetic device
US-11654034-B2 · May 23, 2023 · US
Prosthesis shaft retaining device and system composed of prosthesis shaft and prosthesis shaft retaining device
US-11219538-B2 · Jan 11, 2022 · US
Coordinated control for an arm prosthesis
US-10952877-B2 · Mar 23, 2021 · US
System for control of a prosthetic device
US-2019374352-A1 · Dec 12, 2019 · US
Arm prosthetic device
US-2019307580-A1 · Oct 10, 2019 · US
System for control of a prosthetic device
US-10369022-B2 · Aug 6, 2019 · US
Arm prosthetic device
US-10299941-B2 · May 28, 2019 · US
Muscular strength assisting apparatus
US-2019118371-A1 · Apr 25, 2019 · US
Coordinated control for an arm prosthesis
US-2019105185-A1 · Apr 11, 2019 · US
Gyroscopically controlled balance prosthetic
US-2018289510-A1 · Oct 11, 2018 · US
Coordinated control for an arm prosthesis
US-10092423-B2 · Oct 9, 2018 · US
Prosthesis shaft retaining device and system composed of prosthesis shaft and prosthesis shaft retaining device
US-2018214284-A1 · Aug 2, 2018 · US
Exoskeleton arm having an actuator
US-9375325-B2 · Jun 28, 2016 · US
Prosthetic limb
US-9333096-B2 · May 10, 2016 · US
Coordinated control for an arm prosthesis
US-2016051383-A1 · Feb 25, 2016 · US
System for control of a prosthetic device
US-2015351939-A1 · Dec 10, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2002/546?
- CPC A61F2002/546 is the Cooperative Patent Classification code for “Upper arms.”
- How many patents are filed under CPC A61F2002/546 (Upper arms)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC A61F2002/546 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).