Printed circuit board with embedded lateral connector
US-10476188-B2 · Nov 12, 2019 · US
Maintenance of line connectors, e.g. cleaning
Maintenance of line connectors, e.g. cleaning · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01R43/002 |
| Official title | {Maintenance of line connectors, e.g. cleaning} |
| Display label | Maintenance of line connectors, e.g. cleaning |
| Total patents | 125 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 10 |
| 2017 | 14 |
| 2018 | 13 |
| 2019 | 12 |
| 2020 | 9 |
| 2021 | 11 |
| 2022 | 11 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 12 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pin reforming tool
US-2019283098-A1 · Sep 19, 2019 · US
Battery carrier for battery of portable communication device
US-10418604-B2 · Sep 17, 2019 · US
System and method for determining the current condition of power contacts
US-10340640-B2 · Jul 2, 2019 · US
Brush holder assembly monitoring apparatus, assembly, system and method
US-2019173250-A1 · Jun 6, 2019 · US
Connector assembly with cleaning devices
US-10310191-B2 · Jun 4, 2019 · US
Anti-kink protection assembly and method for installing the anti-kink protector
US-10297948-B2 · May 21, 2019 · US
Printed circuit board with embedded lateral connector
US-2019148856-A1 · May 16, 2019 · US
Locking grounding clamp
US-10283882-B2 · May 7, 2019 · US
Brush holder assembly monitoring apparatus, assembly, system and method
US-10249999-B2 · Apr 2, 2019 · US
Connection and corrosion detection
US-10184909-B2 · Jan 22, 2019 · US
Battery carrier for battery of portable communication device
US-2018366696-A1 · Dec 20, 2018 · US
Power connector with integrated status monitoring
US-2018351307-A1 · Dec 6, 2018 · US
Contact spring holding jig for grease application
US-2018333815-A1 · Nov 22, 2018 · US
System and method for determining the current condition of power contacts
US-2018323551-A1 · Nov 8, 2018 · US
Cleaning apparatus
US-10105737-B2 · Oct 23, 2018 · US
Method for conditioning a section of a mating member
US-10020612-B2 · Jul 10, 2018 · US
Drone with crimping device and method of operation
US-2018191118-A1 · Jul 5, 2018 · US
System and method for monitoring contactor health
US-9975434-B2 · May 22, 2018 · US
Corrosion Protection System and Method for Use with Electrical Contacts
US-2018097325-A1 · Apr 5, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01R43/002?
- CPC H01R43/002 is the Cooperative Patent Classification code for “Maintenance of line connectors, e.g. cleaning.”
- How many patents are filed under CPC H01R43/002 (Maintenance of line connectors, e.g. cleaning)?
- Our database includes 125 publications tagged with this CPC code.
- Is patent activity under CPC H01R43/002 growing?
- Publication counts under this code: 5 in 2024 vs 12 in 2025 (latest complete years).