Multi magnet electrodynamic acoustic transducer and electroacoustic system
US-11889284-B2 · Jan 30, 2024 · US
Balancing the cutter · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23C2250/04 |
| Official title | Balancing the cutter |
| Display label | Balancing the cutter |
| Total patents | 16 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11889284-B2 · Jan 30, 2024 · US
US-11872643-B2 · Jan 16, 2024 · US
US-2023286092-A1 · Sep 14, 2023 · US
US-2023256520-A1 · Aug 17, 2023 · US
US-2022324037-A1 · Oct 13, 2022 · US
US-2022312122-A1 · Sep 29, 2022 · US
US-2022203463-A1 · Jun 30, 2022 · US
US-10384274-B2 · Aug 20, 2019 · US
US-10239132-B2 · Mar 26, 2019 · US
US-10124424-B2 · Nov 13, 2018 · US
US-9987692-B2 · Jun 5, 2018 · US
US-2018015553-A1 · Jan 18, 2018 · US
US-2017197258-A1 · Jul 13, 2017 · US
US-2016121409-A1 · May 5, 2016 · US
US-2015217385-A1 · Aug 6, 2015 · US
US-2015098771-A1 · Apr 9, 2015 · US