Driving tool
US-11911885-B2 · Feb 27, 2024 · US
comprising a built-in internal-combustion engine · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B25D9/10 |
| Official title | comprising a built-in internal-combustion engine |
| Display label | comprising a built-in internal-combustion engine |
| Total patents | 22 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 8 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 3 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11911885-B2 · Feb 27, 2024 · US
US-11338422-B2 · May 24, 2022 · US
US-11287129-B2 · Mar 29, 2022 · US
US-11279014-B2 · Mar 22, 2022 · US
US-2021154818-A1 · May 27, 2021 · US
US-11007629-B2 · May 18, 2021 · US
US-10940579-B2 · Mar 9, 2021 · US
US-10898996-B2 · Jan 26, 2021 · US
US-10898997-B2 · Jan 26, 2021 · US
US-2020232642-A1 · Jul 23, 2020 · US
US-10598377-B2 · Mar 24, 2020 · US
US-2019224833-A1 · Jul 25, 2019 · US
US-2019224831-A1 · Jul 25, 2019 · US
US-2019224829-A1 · Jul 25, 2019 · US
US-2019224827-A1 · Jul 25, 2019 · US
US-2019224828-A1 · Jul 25, 2019 · US
US-2019224826-A1 · Jul 25, 2019 · US
US-2019224832-A1 · Jul 25, 2019 · US
US-2019224830-A1 · Jul 25, 2019 · US
US-2018370005-A1 · Dec 27, 2018 · US