F16F 9/537
Specially adapted valves therefor
Official title: {specially adapted valves therefor}
F16F9/537 (Specially adapted valves therefor) appears on 48 US grants and 62 published applications in this corpus.
Search patents in F16F- Granted patents
- 48
- Published applications
- 62
- Assignees
- 37
- Inventors
- 116
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 3 |
| 2010 | 2 | 2 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 3 |
| 2014 | 1 | 4 |
| 2015 | 6 | 4 |
| 2016 | 2 | 4 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 3 | 3 |
| 2020 | 3 | 4 |
| 2021 | 2 | 5 |
| 2022 | 2 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 6 |
| 2025 | 5 | 3 |
| 2026 | 4 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Modular rotating shear thickening fluid based object control mechanism18 Aug 2026US 12,710,086 B2Moshun, LLC
- Electrical controller for force dampers23 Jun 2026US 12,663,055 B2Virginia Tech Intellectual Properties, Inc.
- System and method for improved heave compensation24 Mar 2026US 12,584,534 B2Grant Prideco, L.P.
- Modular rotating shear thickening fluid based object control mechanism24 Feb 2026US 12,560,217 B2Moshun, LLC
- Magnetorheological damper30 Sep 2025US 12,429,107 B2Textron Inc.
- System and method for improved heave compensation2 Jul 2026US 2026/0185586 A1Grant Prideco, L.P.
- Magnetorheological damper capable of realizing independent linear and rotational force feedback11 Jun 2026US 2026/0160312 A1Southeast University
- Historical pattern based shear thickening fluid control method and mechanism20 Nov 2025US 2025/0354595 A1Moshun, LLC
- Modular rotating shear thickening fluid based object control mechanism4 Sep 2025US 2025/0276654 A1Moshun, LLC
- Modular rotating shear thickening fluid based object control mechanism10 Jul 2025US 2025/0224015 A1Moshun, LLC
Most cited
By later US patents
- Magnetorheological (MR) piston, MR piston assembly, and MR damper system33US 7,828,126 B2BWI Company Limited S.A. · 2010
- Controlling damping force shock absorber12US 6,981,577 B2Kabushiki Kaisha Hitachi Seisakusho · 2006
- Magnetorheological fluid device11US 6,823,895 B2Board of Regents of the University and Community College System of Nevada on behalf of the University of Nevada · 2004
- Magneto-rheological damping valve using laminated construction10US 6,481,546 B2Delphi Technologies, Inc. · 2002
- Rotary vane magnetorheological (MR) energy absorber10US 8,424,656 B2Techno-Sciences, Inc. · 2013