F01L 2810/03
Reducing vibration
F01L2810/03 (Reducing vibration) appears on 86 US grants and 93 published applications in this corpus.
Search patents in F01L- Granted patents
- 86
- Published applications
- 93
- Assignees
- 52
- Inventors
- 245
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 5 |
| 2008 | 2 | 3 |
| 2009 | 1 | 5 |
| 2010 | 4 | 4 |
| 2011 | 3 | 2 |
| 2012 | 5 | 1 |
| 2013 | 1 | 3 |
| 2014 | 1 | 3 |
| 2015 | 2 | 3 |
| 2016 | 2 | 3 |
| 2017 | 4 | 8 |
| 2018 | 5 | 14 |
| 2019 | 16 | 8 |
| 2020 | 11 | 11 |
| 2021 | 9 | 6 |
| 2022 | 4 | 4 |
| 2023 | 4 | 2 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Valve opening-closing timing control device30 Jun 2026US 12,669,072 B2Aisin Corporation
- Valve timing changing device3 Jun 2025US 12,320,278 B2Mikuni Corporation
- Vibration reduction in internal combustion engine4 Feb 2025US 12,215,638 B2Scania CV AB
- Exhaust valve, exhaust valve assembly and exhaust valve system for two-stroke internal combustion engines, two-stroke internal combustion engine having same and method for cleaning an exhaust valve25 Jun 2024US 12,018,627 B2BRP US Inc.
- Gear device, camshaft adjuster having the gear device, and internal combustion engine20 Feb 2024US 11,905,862 B2Schaeffler Technologies AG & Co. KG
- Apparatus comprising a plurality of tools each having at least one hydraulic chamber for hydraulic liquid29 Jan 2026US 2026/0028923 A1Freevalve AB
- Valve opening-closing timing control device25 Sep 2025US 2025/0297560 A1Aisin Corporation
- Systems and Methods for Timing of Valve Lift Events21 Aug 2025US 2025/0264042 A1Eaton Intelligent Power Limited
- Valve timing changing device28 Nov 2024US 2024/0392706 A1Mikuni Corporation
- Gear device, camshaft adjuster having the gear device, and internal combustion engine31 Aug 2023US 2023/0272727 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Spring seat member with notch for ground spring end30US 5,246,215 ANHK Spring Co., Ltd. · 1993
- Synchronous drive apparatus and methods16US 7,044,875 B2Litens Automotive · 2006
- Camshaft with extra cam to increase the magnitude of torque pulsations therein14US 5,107,805 ABorg-Warner Automotive Transmission & Engine Components Corporation · 1992
- Synchronous drive apparatus and methods12US 7,232,391 B2Litens Automotive · 2007
- Compliant gear assembly and work machine using same12US 7,658,124 B2Caterpillar Inc. · 2010