Waterproof prosthetic knee and removable covering therefor
US-2025114220-A1 · Apr 10, 2025 · US
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waterproof
waterproof · 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 | A61F2002/5089 |
| Official title | {waterproof} |
| Display label | waterproof |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 6 |
| 2018 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Waterproof prosthetic knee and removable covering therefor
US-12138183-B2 · Nov 12, 2024 · US
Waterproof prosthetic knee and removable covering therefor
US-2024115403-A1 · Apr 11, 2024 · US
Waterproof prosthetic knee and removable covering therefor
US-11850171-B2 · Dec 26, 2023 · US
Waterproof prosthetic knee and removable covering therefor
US-2022280315-A1 · Sep 8, 2022 · US
Orthopaedic joint and orthopaedic device
US-2021236307-A1 · Aug 5, 2021 · US
Prosthetic limb and prosthetic limb attachment for swimming
US-10667928-B2 · Jun 2, 2020 · US
Magnetic electrical connector for assistive devices
US-10617536-B2 · Apr 14, 2020 · US
Prosthetic grip unit
US-9861500-B2 · Jan 9, 2018 · US
Magnetic electrical connector for assistive devices
US-2017360582-A1 · Dec 21, 2017 · US
Socket system for a prosthesis, prosthesis and production method
US-9782276-B2 · Oct 10, 2017 · US
Magnetic electrical connector for assistive devices
US-9744056-B2 · Aug 29, 2017 · US
Liner
US-2017202687-A1 · Jul 20, 2017 · US
Method of making self-cleaning skin-like prosthetic polymer surfaces
US-9668885-B2 · Jun 6, 2017 · US
Method of making self-cleaning skin-like prosthetic polymer surfaces
US-9668884-B2 · Jun 6, 2017 · US
Magnetic Electrical Connector for Assistive Devices
US-2016038314-A1 · Feb 11, 2016 · US