F04C 18/086
Carter
Official title: {Carter}
F04C18/086 (Carter) appears on 85 US grants and 98 published applications in this corpus.
Search patents in F04C- Granted patents
- 85
- Published applications
- 98
- Assignees
- 58
- Inventors
- 200
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 5 |
| 2003 | 6 | 5 |
| 2004 | 4 | 5 |
| 2005 | 2 | 7 |
| 2006 | 6 | 4 |
| 2007 | 4 | 1 |
| 2008 | 1 | 9 |
| 2009 | 4 | 3 |
| 2010 | 2 | 8 |
| 2011 | 3 | 4 |
| 2012 | 5 | 7 |
| 2013 | 3 | 2 |
| 2014 | 2 | 5 |
| 2015 | 6 | 1 |
| 2016 | 3 | 5 |
| 2017 | 2 | 1 |
| 2018 | 1 | 3 |
| 2019 | 1 | 6 |
| 2020 | 3 | 3 |
| 2021 | 2 | 3 |
| 2022 | 5 | 4 |
| 2023 | 0 | 0 |
| 2024 | 2 | 6 |
| 2025 | 6 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for painting a compressor or vacuum pump housing and method applied3 Mar 2026US 12,564,854 B2Atlas Copco Airpower, Naamloze Vennootschap
- Screw compressor with improved suction flow14 Oct 2025US 12,442,374 B2Hitachi Industrial Equipment Systems Co., Ltd.
- Volumetric lobe compressor for an equipment and/or a suction compression plant of material in liquid, gaseous, solid, powder, or slurry form22 Jul 2025US 12,366,248 B2Jurop S.P.A.
- Stator for a vacuum pump1 Jul 2025US 12,345,261 B2Edwards Limited
- Element, device and method for compression of a gas to be compressed having a low temperature3 Jun 2025US 12,320,358 B2Atlas Copco Airpower, Naamloze Vennootschap
- Screw compressor12 Jun 2025US 2025/0188929 A1Hitachi Industrial Equipment Systems Co., Ltd.
- Screw compressor, and refrigeration apparatus5 Dec 2024US 2024/0401594 A1Daikin Industries, Ltd.
- Volumetric lobe compressor for an equipment and/or a suction compression plant of material in liquid, gaseous, solid, powder, or slurry form14 Nov 2024US 2024/0376893 A1Jurop S.P.A.
- Element, device and method for compression of a gas to be compressed having a low temperature12 Sep 2024US 2024/0301879 A1Atlas Copco Airpower, Naamloze Vennootschap
- Stator for a vacuum pump4 Jul 2024US 2024/0218877 A1Edwards Limited
Most cited
By later US patents
- Volumetric screw compressor22US 4,490,102 ASociete Anonyme D. B. A. · 1984
- Volumetric blower with covers having a duct for connection to the delivery manifold20US 6,176,693 B1Finder Pompe S.p.A. · 2001
- Rotary blower with an abradable coating18US 6,688,867 B2Eaton Corporation · 2004
- Supercharger with housing internal noise attenuation18US 7,604,467 B2GM Global Technology Operations LLC · 2009
- Pressure seal for a vacuum pump15US 6,572,351 B2Alcatel · 2003