Breakaway threaded fasteners and electrical connectors having such fasteners
US-12546356-B2 · Feb 10, 2026 · US
Frangible connections
Frangible connections · 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 | F16B2200/63 |
| Official title | Frangible connections |
| Display label | Frangible connections |
| Total patents | 56 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tow-bar fitting
US-12509245-B2 · Dec 30, 2025 · US
Pressure differential fastener release mechanism
US-12442404-B1 · Oct 14, 2025 · US
Edge Clip with Lever Clamping Mechanism
US-2025257747-A1 · Aug 14, 2025 · US
Mechanical part with pre-integrated through-fastening element
US-12311432-B2 · May 27, 2025 · US
A grid framework structure
US-2024391691-A1 · Nov 28, 2024 · US
Predetermined Breaking Body for a Shaft of a Machine, Shaft Having a Predetermined Breaking Body, and Machine Having a Shaft of This Type
US-2024384763-A1 · Nov 21, 2024 · US
Coupling assemblies having frangible portions
US-12092138-B2 · Sep 17, 2024 · US
Breakaway threaded fasteners and electrical connectors having such fasteners
US-2024218898-A1 · Jul 4, 2024 · US
Breakaway threaded fasteners and electrical connectors having such fasteners
US-11953043-B2 · Apr 9, 2024 · US
Tow-bar fitting
US-2023373627-A1 · Nov 23, 2023 · US
Mechanical part with pre-integrated through-fastening element
US-2023356288-A1 · Nov 9, 2023 · US
Coupling Assemblies Having Frangible Portions
US-2023323908-A1 · Oct 12, 2023 · US
Fastening device, assembly arrangement and domestic appliance
US-2023167845-A1 · Jun 1, 2023 · US
Socket assembly and method of making a socket assembly
US-11542981-B2 · Jan 3, 2023 · US
Propeller shaft crash collapse assembly
US-11493091-B2 · Nov 8, 2022 · US
Break-away coupler for aerial cable clamp and integrated cable cutter
US-2022329057-A1 · Oct 13, 2022 · US
Propeller shaft for vehicle
US-11434959-B2 · Sep 6, 2022 · US
Composite laminate and load-introduction component for a load-introduction joint
US-11274688-B2 · Mar 15, 2022 · US
Reel-in-box jumper cables
US-2022006234-A1 · Jan 6, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16B2200/63?
- CPC F16B2200/63 is the Cooperative Patent Classification code for “Frangible connections.”
- How many patents are filed under CPC F16B2200/63 (Frangible connections)?
- Our database includes 56 publications tagged with this CPC code.
- Is patent activity under CPC F16B2200/63 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).