Dual component U-base fastener
US-10590968-B2 · Mar 17, 2020 · US
internal, i.e. with spreading action
internal, i.e. with spreading action · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16B2/243 |
| Official title | {internal, i.e. with spreading action} |
| Display label | internal, i.e. with spreading action |
| Total patents | 169 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 11 |
| 2017 | 11 |
| 2018 | 11 |
| 2019 | 17 |
| 2020 | 23 |
| 2021 | 23 |
| 2022 | 19 |
| 2023 | 18 |
| 2024 | 11 |
| 2025 | 12 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spring clip with frangible features indicating correct installation
US-10436233-B2 · Oct 8, 2019 · US
Dual component u-base fastener
US-2019271339-A1 · Sep 5, 2019 · US
System of accessories for use with bronchoscopes
US-10383509-B2 · Aug 20, 2019 · US
Ceiling systems
US-2019249427-A1 · Aug 15, 2019 · US
Hanger for mounting cables
US-2019221143-A1 · Jul 18, 2019 · US
Blind hole mount
US-10348076-B2 · Jul 9, 2019 · US
Economical and versatile system for fixing a hob in a worktop
US-2019170367-A1 · Jun 6, 2019 · US
Fastening system
US-2019136896-A1 · May 9, 2019 · US
Ceiling systems
US-10267039-B2 · Apr 23, 2019 · US
U-base fastener with folded barb and multiple spring arms
US-2019111857-A1 · Apr 18, 2019 · US
Economical and versatile system for fixing a hob in a worktop
US-10247423-B2 · Apr 2, 2019 · US
Hanger for mounting cables
US-10243339-B2 · Mar 26, 2019 · US
Resin cover and vehicle seat having resin cover
US-10227025-B2 · Mar 12, 2019 · US
Spring clip with frangible features indicating correct installation
US-2019072120-A1 · Mar 7, 2019 · US
Retention system, in particular for a camera in an inside compartment of a vehicle
US-10207654-B2 · Feb 19, 2019 · US
Fastening clip
US-2019048911-A1 · Feb 14, 2019 · US
Snap-on rail assembly
US-10177704-B2 · Jan 8, 2019 · US
Hanger for mounting cables
US-2018366930-A1 · Dec 20, 2018 · US
Hanger for mounting cables
US-10158218-B2 · Dec 18, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16B2/243?
- CPC F16B2/243 is the Cooperative Patent Classification code for “internal, i.e. with spreading action.”
- How many patents are filed under CPC F16B2/243 (internal, i.e. with spreading action)?
- Our database includes 169 publications tagged with this CPC code.
- Is patent activity under CPC F16B2/243 growing?
- Publication counts under this code: 11 in 2024 vs 12 in 2025 (latest complete years).