Power cable accessory assembly
US-2025202215-A1 · Jun 19, 2025 · US
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Bayonet or keyhole
Bayonet or keyhole · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01R4/54 |
| Official title | {Bayonet or keyhole} |
| Display label | Bayonet or keyhole |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 4 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Assembly for securing a printed circuit board to a plug body, method of securing a printed circuit board to a plug body
US-12266875-B2 · Apr 1, 2025 · US
Electrical terminal and assembly
US-2024022009-A1 · Jan 18, 2024 · US
Electrical connector and bonding system
US-11695225-B2 · Jul 4, 2023 · US
Assembly for Securing a Printed Circuit Board to a Plug Body, Method of Securing a Printed Circuit Board to a Plug Body
US-2022352659-A1 · Nov 3, 2022 · US
Ground lug holder
US-11177587-B1 · Nov 16, 2021 · US
Coupler between a coaxial connector and a coaxial cable
US-11018443-B2 · May 25, 2021 · US
Electrical Connector And Bonding System
US-2021057832-A1 · Feb 25, 2021 · US
Electrical connection device in an aircraft
US-10431910-B2 · Oct 1, 2019 · US
Coupler betwen a coaxial connector and a coaxial cable
US-2019252805-A1 · Aug 15, 2019 · US
Terminal detachable device
US-10290960-B2 · May 14, 2019 · US
Electrical connection device in an aircraft
US-2019089075-A1 · Mar 21, 2019 · US
Terminal detachable device
US-2018337469-A1 · Nov 22, 2018 · US
Split connector with circular dove tail
US-10135158-B2 · Nov 20, 2018 · US
Electrical connector
US-9979098-B2 · May 22, 2018 · US
Connector and electronic device system using the same
US-9899753-B1 · Feb 20, 2018 · US
Connector structure, jack, plug, and electronic device
US-9887502-B2 · Feb 6, 2018 · US
Replaceable machine-mounted male input power connections
US-9782851-B2 · Oct 10, 2017 · US
Split Connector With Circular Dove Tail
US-2017117644-A1 · Apr 27, 2017 · US
Connector structure, jack, plug, and electronic device
US-2017033517-A1 · Feb 2, 2017 · US