Correction and protection tool for ingrown toenail
US-11759367-B1 · Sep 19, 2023 · US
Human Necessities
Human Necessities · 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 | A61F13/00025 |
| Official title | — |
| Display label | Human Necessities (mapped technology topic) |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 8 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tissue interface for tissue debridement
US-2023263666-A1 · Aug 24, 2023 · US
Open-cavity, reduced-pressure treatment devices and systems
US-11246758-B2 · Feb 15, 2022 · US
Reduced-pressure, abdominal treatment systems and methods
US-10905594-B2 · Feb 2, 2021 · US
Foamed silicone in wound care
US-10744225-B2 · Aug 18, 2020 · US
Open-Cavity, Reduced-Pressure Treatment Devices And Systems
US-2019282405-A1 · Sep 19, 2019 · US
Open-cavity, reduced-pressure treatment devices and systems
US-10350114-B2 · Jul 16, 2019 · US
Wound care system with a mat of capillary membranes
US-10292871-B2 · May 21, 2019 · US
Methods and products for reducing tissue trauma using water-absorbing stress-distributing materials
US-2019000436-A1 · Jan 3, 2019 · US
Foamed Silicone in Wound Care
US-2019001019-A1 · Jan 3, 2019 · US
Pressure-Distributing Wound Prevention and Treatment Device
US-2018333288-A1 · Nov 22, 2018 · US
Reduced-Pressure, Wound-Closure And Treatment Systems And Methods
US-2018289558-A1 · Oct 11, 2018 · US
Methods and products for reducing tissue trauma using water-absorbing stress-distributing materials
US-10080555-B2 · Sep 25, 2018 · US
Reduced-Pressure, Abdominal Treatment Systems And Methods
US-2018256406-A1 · Sep 13, 2018 · US
Reduced-pressure, wound-closure and treatment systems and methods
US-10016307-B2 · Jul 10, 2018 · US
Reduced-Pressure, Deep-Tissue Closure Systems And Methods
US-2018168867-A1 · Jun 21, 2018 · US
Reduced-pressure, deep-tissue closure systems and methods
US-9931249-B2 · Apr 3, 2018 · US
Reduced-pressure, abdominal treatment systems and methods
US-9895270-B2 · Feb 20, 2018 · US
Modular, reduced-pressure, wound-closure systems and methods
US-9549856-B2 · Jan 24, 2017 · US
Wound care system with a mat of capillary membranes
US-2016287446-A1 · Oct 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F13/00025?
- CPC A61F13/00025 is the Cooperative Patent Classification code for “Human Necessities.”
- How many patents are filed under CPC A61F13/00025 (Human Necessities)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC A61F13/00025 growing?
- Publication counts under this code: 1 in 2022 vs 2 in 2023 (latest complete years).