Finger-proof electrical terminal
US-2026058397-A1 · Feb 26, 2026 · US
comprising means for preventing corrosion, e.g. covers, enclosures filled with gel
comprising means for preventing corrosion, e.g. covers, enclosures filled with gel · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01R11/284 |
| Official title | {comprising means for preventing corrosion, e.g. covers, enclosures filled with gel} |
| Display label | comprising means for preventing corrosion, e.g. covers, enclosures filled with gel |
| Total patents | 44 |
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 | 3 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Storage battery bolt terminal
US-12412999-B2 · Sep 9, 2025 · US
Protective cap for high-current plug connector
US-12255416-B2 · Mar 18, 2025 · US
Battery terminal cover and battery terminal unit
US-2024380138-A1 · Nov 14, 2024 · US
Electrical Connection Member, Electrical Connection Assembly and Charging Seat Assembly
US-2024372274-A1 · Nov 7, 2024 · US
Electric Connection Member and Electric Connection Assembly
US-2024372275-A1 · Nov 7, 2024 · US
Electrical Connector With Integrated Touch Protection
US-2024250467-A1 · Jul 25, 2024 · US
Connector housing assembly, connector and charging seat assembly
US-2024186744-A1 · Jun 6, 2024 · US
Electrical Adapter for Fire Suppression Bottle
US-2024165441-A1 · May 23, 2024 · US
Protective cap for high-current plug connector
US-2023307863-A1 · Sep 28, 2023 · US
Storage battery bolt terminal
US-2023268677-A1 · Aug 24, 2023 · US
Rotating electric machine for vehicle
US-11515760-B2 · Nov 29, 2022 · US
Cover
US-11509077-B2 · Nov 22, 2022 · US
Battery connection device
US-11482806-B1 · Oct 25, 2022 · US
Cover
US-11170916-B2 · Nov 9, 2021 · US
Terminal-equipped electric wire manufacturing apparatus and terminal-equipped electric wire
US-11133634-B2 · Sep 28, 2021 · US
Terminal cap
US-2021296797-A1 · Sep 23, 2021 · US
Cover
US-2021226359-A1 · Jul 22, 2021 · US
Method of forming an electrical terminal and an electrical terminal assembly
US-11043767-B2 · Jun 22, 2021 · US
Battery cover
US-10998593-B2 · May 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01R11/284?
- CPC H01R11/284 is the Cooperative Patent Classification code for “comprising means for preventing corrosion, e.g. covers, enclosures filled with gel.”
- How many patents are filed under CPC H01R11/284 (comprising means for preventing corrosion, e.g. covers, enclosures filled with gel)?
- Our database includes 44 publications tagged with this CPC code.
- Is patent activity under CPC H01R11/284 growing?
- Publication counts under this code: 6 in 2024 vs 2 in 2025 (latest complete years).