F16F 2226/023
By laser or similar treatment by rays
Official title: by laser or similar treatment by rays
F16F2226/023 (By laser or similar treatment by rays) appears on 6 US grants and 14 published applications in this corpus.
Search patents in F16F- Granted patents
- 6
- Published applications
- 14
- Assignees
- 11
- Inventors
- 35
- Latest grant
- 11 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 2 |
| 2019 | 1 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 0 | 3 |
By publication year.
Recent patents
- Variable friction tuning for shock absorption11 Oct 2022US 11,466,749 B2Fox Factory, Inc.
- Method for manufacturing a nozzle piston, production method for a damper, nozzle piston, damper, production plant for producing a damper7 Jun 2022US 11,353,083 B2Stabilus GmbH
- Method of producing electrode-equipped plate spring of railcar bogie7 Jul 2020US 10,703,394 B2Kawasaki Jukogyo Kabushiki Kaisha
- Variable friction tuning for shock absorption2 Jun 2020US 10,670,104 B2Fox Factory, Inc.
- Steering column for a motor vehicle30 Jul 2019US 10,363,953 B2thyssenkrupp AG
- Method for manufacturing impact energy absorbing component, and impact energy absorbing component24 Jul 2025US 2025/0237281 A1Toyota Jidosha Kabushiki Kaisha
- Laser hardening low-carbon steel damper tubes6 Mar 2025US 2025/0075767 A1Beijingwest Industries Co., Ltd.
- Mems component with a membrane spring and method for producing a membrane spring6 Feb 2025US 2025/0042721 A1
- Coil spring, suspension device, and method for producing coil spring11 Jul 2024US 2024/0229884 A9NHK Spring Co., Ltd.
- Coil spring, suspension device, and method for producing coil spring25 Apr 2024US 2024/0133440 A1NHK Spring Co., Ltd.
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.