Weight and torque sensor for drill bits
US-2025347571-A1 · Nov 13, 2025 · US
the supports being disc or ring shaped · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01G3/141 |
| Official title | {the supports being disc or ring shaped} |
| Display label | the supports being disc or ring shaped |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025347571-A1 · Nov 13, 2025 · US
US-11965770-B2 · Apr 23, 2024 · US
US-2022228905-A1 · Jul 21, 2022 · US
US-10996122-B2 · May 4, 2021 · US
US-10935446-B2 · Mar 2, 2021 · US
US-10837820-B2 · Nov 17, 2020 · US
US-2020200620-A1 · Jun 25, 2020 · US
US-2020200619-A1 · Jun 25, 2020 · US
US-2018252571-A1 · Sep 6, 2018 · US
US-2018058914-A1 · Mar 1, 2018 · US