Film trimming device and method
US-12502822-B2 · Dec 23, 2025 · US
mechanically · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29C63/481 |
| Official title | {mechanically} |
| Display label | mechanically |
| Total patents | 19 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 1 |
| 2024 | 2 |
| 2025 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12502822-B2 · Dec 23, 2025 · US
US-2025326179-A1 · Oct 23, 2025 · US
US-2025289175-A1 · Sep 18, 2025 · US
US-2025236065-A1 · Jul 24, 2025 · US
US-12116210-B2 · Oct 15, 2024 · US
US-2024227279-A1 · Jul 11, 2024 · US
US-11312086-B1 · Apr 26, 2022 · US
US-11209116-B1 · Dec 28, 2021 · US
US-2021396343-A1 · Dec 23, 2021 · US
US-2021354929-A1 · Nov 18, 2021 · US
US-10953643-B2 · Mar 23, 2021 · US
US-2020282715-A1 · Sep 10, 2020 · US
US-10647099-B2 · May 12, 2020 · US
US-9974926-B2 · May 22, 2018 · US
US-2017326858-A1 · Nov 16, 2017 · US
US-2016151992-A1 · Jun 2, 2016 · US
US-9272465-B2 · Mar 1, 2016 · US
US-2016015928-A1 · Jan 21, 2016 · US
US-9090024-B2 · Jul 28, 2015 · US