F04C 2230/601
Adjustment
F04C2230/601 (Adjustment) appears on 37 US grants and 37 published applications in this corpus.
Search patents in F04C- Granted patents
- 37
- Published applications
- 37
- Assignees
- 40
- Inventors
- 97
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 4 |
| 2011 | 3 | 0 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 6 |
| 2015 | 1 | 1 |
| 2016 | 3 | 1 |
| 2017 | 2 | 0 |
| 2018 | 3 | 3 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 4 |
| 2023 | 3 | 1 |
| 2024 | 3 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electric oil pump including pump housing and eccentric assembly non-concentrically arranged with pump housing12 Nov 2024US 12,140,141 B1Hangzhou Quadrant Technology Co., Ltd.
- Eccentric screw pump with working engagement and idle engagement and method for controlling the eccentric screw pump29 Oct 2024US 12,129,851 B2Vogelsang GmbH & Co. KG
- Uniaxial eccentric screw pump9 Jan 2024US 11,867,172 B2HEISHIN Ltd.
- Fuel delivery assembly and fuel delivery unit31 Oct 2023US 11,802,528 B2Vitesco Technologies GmbH
- Clearance adjustment for twin-screw pumps7 Mar 2023US 11,598,333 B2ITT Bornemann GmbH
- Electric compressor12 Mar 2026US 2026/0074579 A1Sanden Corporation
- Eccentric screw pump with working engagement and idle engagement and method for controlling the eccentric screw pump1 Jun 2023US 2023/0167818 A1Vogelsang GmbH & Co. KG
- Uniaxial eccentric screw pump22 Sep 2022US 2022/0299025 A1HEISHIN Ltd.
- Element for compressing or expanding a gas and method for controlling such element16 Jun 2022US 2022/0186729 A1Atlas Copco Airpower, Naamloze Vennootschap
- Clearance adjustment for twin-screw pumps24 Mar 2022US 2022/0090598 A1ITT Bornemann GmbH
Most cited
By later US patents
- Scroll fluid apparatus having an intermediate seal member with a compressed fluid passage therein19US 5,938,419 AAnest Iwata Corporation · 1999
- Scroll fluid apparatus having axial adjustment mechanisms for the scrolls19US 6,179,590 B2Anest Iwata Corporation · 2001
- Isolated engine oil pump drive19US 6,183,230 B2General Motors Corporation · 2001
- Gerotor apparatus for a quasi-isothermal Brayton cycle engine16US 8,821,138 B2The Texas A&M University System · 2014
- Gerotor apparatus for a quasi-isothermal brayton cycle engine13US 7,008,200 B2StarRotor Corporation · 2006