Monitoring attachment for monitoring a nut of a screw connection
US-12517002-B2 · Jan 6, 2026 · US
having regard to possibility of fatigue rupture
having regard to possibility of fatigue rupture · 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 | F16B31/06 |
| Official title | having regard to possibility of fatigue rupture |
| Display label | having regard to possibility of fatigue rupture |
| Total patents | 42 |
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 | 4 |
| 2016 | 4 |
| 2017 | 9 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 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.
Heat treatable titanium alloy
US-12325899-B2 · Jun 10, 2025 · US
Monitoring attachment for monitoring a nut of a screw connection
US-2024310238-A1 · Sep 19, 2024 · US
Bolt connection for connecting two flanges
US-11466713-B2 · Oct 11, 2022 · US
Connecting element having a threaded connecting part
US-2022220994-A1 · Jul 14, 2022 · US
Fastening structure
US-11384686-B2 · Jul 12, 2022 · US
Structural fuse
US-2022170499-A1 · Jun 2, 2022 · US
Crushable spacer and bolted joint for a gas turbine engine
US-11066958-B2 · Jul 20, 2021 · US
Fastener made of aluminium alloy comprising scandium
US-2021087655-A1 · Mar 25, 2021 · US
Fastening structure
US-2021071569-A1 · Mar 11, 2021 · US
Steel for high-strength bolt, and high-strength bolt
US-10913993-B2 · Feb 9, 2021 · US
Fastener openings for stress distribution
US-10823012-B2 · Nov 3, 2020 · US
Improved heat treatable titanium alloy
US-2020291502-A1 · Sep 17, 2020 · US
Smart mechanical component
US-10704987-B2 · Jul 7, 2020 · US
Crushable spacer and bolted joint for a gas turbine engine
US-2020200045-A1 · Jun 25, 2020 · US
Bolt Connection for Connecting Two Flanges
US-2020173471-A1 · Jun 4, 2020 · US
Barrel nut with stress reduction features
US-10520002-B2 · Dec 31, 2019 · US
Reduced electromagnetic signature of conforming conical seal fastener systems
US-10457414-B2 · Oct 29, 2019 · US
Method of installing a structural blind fastener
US-10294976-B2 · May 21, 2019 · US
Pump Housing
US-2019136855-A1 · May 9, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16B31/06?
- CPC F16B31/06 is the Cooperative Patent Classification code for “having regard to possibility of fatigue rupture.”
- How many patents are filed under CPC F16B31/06 (having regard to possibility of fatigue rupture)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC F16B31/06 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).