Spring energized electrical connector
US-2026094989-A1 · Apr 2, 2026 · US
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seismic connectors
seismic connectors · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01R2201/14 |
| Official title | seismic connectors |
| Display label | seismic connectors |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 4 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spring energized electrical connector
US-12341282-B2 · Jun 24, 2025 · US
Spring energized electrical connector
US-2024154339-A1 · May 9, 2024 · US
Connector for lanyard attachment of seismic node to cable
US-2021341636-A1 · Nov 4, 2021 · US
Connector ring
US-11111736-B2 · Sep 7, 2021 · US
Connector for lanyard attachment of seismic node to cable
US-11086039-B2 · Aug 10, 2021 · US
Connector ring
US-2021108468-A1 · Apr 15, 2021 · US
Connector for lanyard attachment of seismic node to cable
US-2020217981-A1 · Jul 9, 2020 · US
Source energy connector pigtail
US-9761994-B2 · Sep 12, 2017 · US
Source energy connector pigtail
US-2016261064-A1 · Sep 8, 2016 · US