Shaft locking mechanism
US-12257678-B1 · Mar 25, 2025 · US
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with a hinge
with a hinge · 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 | B25B5/103 |
| Official title | {with a hinge} |
| Display label | with a hinge |
| Total patents | 15 |
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 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shaft locking mechanism
US-11766764-B1 · Sep 26, 2023 · US
Carrying device
US-2023211473-A1 · Jul 6, 2023 · US
Torque limiting clamp actuator
US-11351928-B2 · Jun 7, 2022 · US
Diaphragm coupling tools
US-11260511-B2 · Mar 1, 2022 · US
Torque limiting clamp actuator
US-2020376631-A1 · Dec 3, 2020 · US
Grounding clamps and torque-controlled fasteners
US-10714844-B2 · Jul 14, 2020 · US
Device and method for hoop reinforcing of restrictors in standby systems of a journal bearing
US-10343270-B2 · Jul 9, 2019 · US
Grounding Clamps and Torque-Controlled Fasteners
US-2019103683-A1 · Apr 4, 2019 · US
Diaphragm coupling tools
US-2019084137-A1 · Mar 21, 2019 · US
Device and method for hoop reinforcing of restrictors in standby systems of a journal bearing
US-2018326566-A1 · Nov 15, 2018 · US
Ladder-Supporting Gutter Clamping System
US-2017175444-A1 · Jun 22, 2017 · US
Propshaft holding tool
US-9339916-B2 · May 17, 2016 · US
Preheating connector
US-2015114833-A1 · Apr 30, 2015 · US
Propshaft holding tool
US-2015033543-A1 · Feb 5, 2015 · US