F16D 2021/0653
Hydraulic arrangements for clutch control
Official title: {Hydraulic arrangements for clutch control}
F16D2021/0653 (Hydraulic arrangements for clutch control) appears on 33 US grants and 38 published applications in this corpus.
Search patents in F16D- Granted patents
- 33
- Published applications
- 38
- Assignees
- 19
- Inventors
- 85
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 4 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 3 |
| 2016 | 3 | 2 |
| 2017 | 1 | 3 |
| 2018 | 2 | 4 |
| 2019 | 4 | 2 |
| 2020 | 3 | 1 |
| 2021 | 3 | 3 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations12 May 2026US 12,624,685 B2Typhon Technology Solutions (U.S.), LLC
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations6 Feb 2024US 11,891,993 B2Typhon Technology Solutions (U.S.), LLC
- Hybrid module having an actuation unit comprising a needle bearing, and hybrid drive train6 Sep 2022US 11,433,754 B2Schaeffler Technologies AG & Co. KG
- Multi-mode hybrid module7 Jun 2022US 11,351,855 B2Schaeffler Technologies AG & Co. KG
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations9 Nov 2021US 11,168,554 B2Typhon Technology Solutions, LLC
- Mobile Fracturing Pump Transport for Hydraulic Fracturing of Subsurface Geological Formations27 Aug 2026US 2026/0251132 A1Typhon Technology Solutions (U.S.), LLC
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations25 Jul 2024US 2024/0247646 A1Typhon Technology Solutions (U.S.), LLC
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations3 Feb 2022US 2022/0034211 A1Typhon Technology Solutions, LLC
- Multi-mode hybrid module18 Nov 2021US 2021/0354546 A1Schaeffler Technologies AG & Co. KG
- Clutch device21 Oct 2021US 2021/0324921 A1Jtekt Corporation
Most cited
By later US patents
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations265US 10,378,326 B2Typhon Technology Solutions, LLC · 2019
- Clutch system with at least one multiple-plate clutch arrangement31US 6,827,191 B2ZF Sachs AG · 2004
- Hydraulic arrangement for controlling a twin-clutch transmission of a motor vehicle12US 8,042,672 B2Schaeffler Technologies AG & Co. KG · 2011
- Mobile fracturing pump transport for hydraulic fracturing of subsurface geological formations9US 11,168,554 B2Typhon Technology Solutions, LLC · 2021
- Double clutch drive with position maintaining function8US 7,163,096 B2Bayerische Motoren Werke Aktiengesellschaft · 2007