Holding tools for preform sintering
US-12491560-B2 · Dec 9, 2025 · US
Means to prevent the adherence of the charge · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F27D2005/0087 |
| Official title | {Means to prevent the adherence of the charge} |
| Display label | Means to prevent the adherence of the charge |
| Total patents | 11 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2023 | 3 |
| 2025 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12491560-B2 · Dec 9, 2025 · US
US-2025347466-A1 · Nov 13, 2025 · US
US-12392555-B2 · Aug 19, 2025 · US
US-2025256331-A1 · Aug 14, 2025 · US
US-11841191-B2 · Dec 12, 2023 · US
US-2023194176-A1 · Jun 22, 2023 · US
US-2023014507-A1 · Jan 19, 2023 · US
US-10870909-B2 · Dec 22, 2020 · US
US-10627164-B2 · Apr 21, 2020 · US
US-2019127836-A1 · May 2, 2019 · US
US-2018252474-A1 · Sep 6, 2018 · US