Adjustable prosthetic limb system
US-12502289-B2 · Dec 23, 2025 · US
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specially designed for children, e.g. having means for adjusting to their growth
specially designed for children, e.g. having means for adjusting to their growth · 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 | A61F2002/509 |
| Official title | {specially designed for children, e.g. having means for adjusting to their growth} |
| Display label | specially designed for children, e.g. having means for adjusting to their growth |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2019 | 4 |
| 2020 | 2 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adjustable prosthetic limb system
US-2024065862-A1 · Feb 29, 2024 · US
Adjustable prosthetic limb system
US-11844710-B2 · Dec 19, 2023 · US
Adjustable prosthetic limb system
US-2022125606-A1 · Apr 28, 2022 · US
Artificial ankle-foot system with spring, variable-damping, and series-elastic actuator components
US-11273060-B2 · Mar 15, 2022 · US
Adjustable prosthetic limb system
US-11246724-B2 · Feb 15, 2022 · US
Adjustable prosthetic limb system
US-2020113715-A1 · Apr 16, 2020 · US
Adjustable prosthetic limb system
US-10543112-B2 · Jan 28, 2020 · US
Artificial Ankle-Foot System With Spring, Variable-Damping, And Series-Elastic Actuator Components
US-2019321201-A1 · Oct 24, 2019 · US
Limb prosthesis
US-10433985-B2 · Oct 8, 2019 · US
Artificial ankle-foot system with spring, variable-damping, and series-elastic actuator components
US-10342681-B2 · Jul 9, 2019 · US
Limb prosthesis
US-2019175363-A1 · Jun 13, 2019 · US
Artificial ankle-foot system with spring, variable-damping, and series-elastic actuator components
US-2016338857-A1 · Nov 24, 2016 · US
Artificial ankle-foot system with spring, variable-damping, and series-elastic actuator components
US-9339397-B2 · May 17, 2016 · US
Prosthetic limb
US-9333096-B2 · May 10, 2016 · US
Prosthetic Limb
US-2015297363-A1 · Oct 22, 2015 · US
Adjustable prosthetic limb system
US-2015230945-A1 · Aug 20, 2015 · US
Adjustable prosthetic limb system
US-9050202-B2 · Jun 9, 2015 · US