Upper limb prostheses
US-2021386562-A1 · Dec 16, 2021 · US
magnetic
magnetic · 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 | A61F2002/6863 |
| Official title | {magnetic} |
| Display label | magnetic |
| Total patents | 119 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 7 |
| 2018 | 7 |
| 2019 | 15 |
| 2020 | 16 |
| 2021 | 12 |
| 2022 | 14 |
| 2023 | 12 |
| 2024 | 15 |
| 2025 | 14 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Prosthetic system comprising programmed magnets
US-2021378844-A1 · Dec 9, 2021 · US
Multi path biomimetic and variable stiffness ankle system and related methods
US-2021307938-A1 · Oct 7, 2021 · US
Force and torque sensor for prosthetic and orthopedic devices
US-2021247249-A1 · Aug 12, 2021 · US
Multi-articulated link knee joint
US-11058558-B2 · Jul 13, 2021 · US
Multi-articulated link knee joint
US-2021205101-A1 · Jul 8, 2021 · US
Prosthetic device
US-11026816-B2 · Jun 8, 2021 · US
Prosthetic joint with a mechanical response system to position and rate of change
US-11013622-B2 · May 25, 2021 · US
Variable stiffness mechanism and limb support device incorporating the same
US-10980648-B1 · Apr 20, 2021 · US
Alignment angle sensor systems for limb prostheses
US-10973661-B2 · Apr 13, 2021 · US
Tools and methods for placing a medical appliance on a user
US-2020375785-A1 · Dec 3, 2020 · US
Magnetic locking mechanism for prosthetic or orthotic joints
US-2020375764-A1 · Dec 3, 2020 · US
Orthopedic device
US-2020360160-A1 · Nov 19, 2020 · US
Motorized adjustable socket for amputee prosthesis users and methods for use thereof
US-2020345520-A1 · Nov 5, 2020 · US
Method for Neuromechanical And Neuroelectromagnetic Mitigation Of Limb Pathology
US-2020305765-A1 · Oct 1, 2020 · US
Cogging-torque actuator
US-2020274431-A1 · Aug 27, 2020 · US
Apparatus and methods for providing tactile sensation
US-10747319-B2 · Aug 18, 2020 · US
Input device and method of operating an input device
US-2020257369-A1 · Aug 13, 2020 · US
Alignment angle sensor systems for limb prostheses
US-2020237532-A1 · Jul 30, 2020 · US
Magnetic locking mechanism for prosthetic or orthotic joints
US-10722386-B2 · Jul 28, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2002/6863?
- CPC A61F2002/6863 is the Cooperative Patent Classification code for “magnetic.”
- How many patents are filed under CPC A61F2002/6863 (magnetic)?
- Our database includes 119 publications tagged with this CPC code.
- Is patent activity under CPC A61F2002/6863 growing?
- Publication counts under this code: 15 in 2024 vs 14 in 2025 (latest complete years).