Surgical cap and method
US-12245652-B2 · Mar 11, 2025 · US
Manufacturing hats · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A42C1/00 |
| Official title | Manufacturing hats |
| Display label | Manufacturing hats |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12245652-B2 · Mar 11, 2025 · US
US-11890510-B2 · Feb 6, 2024 · US
US-2022258011-A1 · Aug 18, 2022 · US
US-11351422-B2 · Jun 7, 2022 · US
US-2021321706-A1 · Oct 21, 2021 · US
US-11044959-B2 · Jun 29, 2021 · US
US-2019381360-A1 · Dec 19, 2019 · US
US-10016010-B2 · Jul 10, 2018 · US
US-2018007989-A1 · Jan 11, 2018 · US
US-2017105471-A1 · Apr 20, 2017 · US