Screwdriver head and method for manufacturing the same
US-2019291246-A1 · Sep 26, 2019 · US
operated by rotating the handle
operated by rotating the handle · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B25B15/02 |
| Official title | operated by rotating the handle |
| Display label | operated by rotating the handle |
| Total patents | 120 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 9 |
| 2017 | 15 |
| 2018 | 13 |
| 2019 | 15 |
| 2020 | 4 |
| 2021 | 17 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Temporary tightening tool for fastening member
US-2019275649-A1 · Sep 12, 2019 · US
Mortise lock with multi-point latch system
US-2019211583-A1 · Jul 11, 2019 · US
Mortise lock with multi-point latch system
US-2019178006-A1 · Jun 13, 2019 · US
Screwdriver
US-2018333835-A1 · Nov 22, 2018 · US
Hand tools
US-2018316151-A1 · Nov 1, 2018 · US
Screw Removal Apparatus
US-2018304448-A1 · Oct 25, 2018 · US
Tool head
US-10065295-B2 · Sep 4, 2018 · US
Adjustable prosthetic anatomical device holder and handle for the implantation of an annuloplasty ring
US-10028834-B2 · Jul 24, 2018 · US
Screwdriver
US-10022846-B2 · Jul 17, 2018 · US
Screw tightening tool
US-9956672-B2 · May 1, 2018 · US
Solid state tool system
US-2018071906-A1 · Mar 15, 2018 · US
Tools with engagement sensors and indicators
US-9908221-B1 · Mar 6, 2018 · US
Screwdriver
US-2018043516-A1 · Feb 15, 2018 · US
Attachment device for a hand tool
US-2018029217-A1 · Feb 1, 2018 · US
Reversible multiple use disposable torque limiting device
US-9868194-B2 · Jan 16, 2018 · US
Torque limiting instrument
US-9855088-B2 · Jan 2, 2018 · US
Solid state tool system
US-9840001-B2 · Dec 12, 2017 · US
Screwing accessory device
US-9827653-B2 · Nov 28, 2017 · US
Tool for the adjustment of a prosthetic anatomical device
US-2017333189-A1 · Nov 23, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B25B15/02?
- CPC B25B15/02 is the Cooperative Patent Classification code for “operated by rotating the handle.”
- How many patents are filed under CPC B25B15/02 (operated by rotating the handle)?
- Our database includes 120 publications tagged with this CPC code.
- Is patent activity under CPC B25B15/02 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).