F01C 1/0215
Where only one member is moving
Official title: {where only one member is moving}
F01C1/0215 (Where only one member is moving) appears on 231 US grants and 141 published applications in this corpus.
Search patents in F01C- Granted patents
- 231
- Published applications
- 141
- Assignees
- 62
- Inventors
- 325
- Latest grant
- 5 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 8 | 0 |
| 1984 | 12 | 0 |
| 1985 | 5 | 0 |
| 1986 | 11 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 6 |
| 2005 | 0 | 10 |
| 2006 | 5 | 8 |
| 2007 | 7 | 4 |
| 2008 | 7 | 6 |
| 2009 | 3 | 5 |
| 2010 | 2 | 5 |
| 2011 | 7 | 7 |
| 2012 | 4 | 7 |
| 2013 | 5 | 10 |
| 2014 | 4 | 12 |
| 2015 | 7 | 21 |
| 2016 | 13 | 8 |
| 2017 | 16 | 12 |
| 2018 | 4 | 6 |
| 2019 | 8 | 5 |
| 2020 | 9 | 3 |
| 2021 | 4 | 2 |
| 2022 | 4 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Sliding component5 Nov 2024US 12,135,030 B2Eagle Industry Co., Ltd.
- Scroll compressor including discharge guide to quicken discharge refrigerant flow movement27 Feb 2024US 11,913,450 B2LG Electronics Inc.
- Fluid circulation system and method for operating same, computer-readable medium, and controller26 Sep 2023US 11,767,758 B2Emerson Climate Technologies (Suzhou) Co., Ltd.
- Compressor having capacity modulation assembly25 Apr 2023US 11,635,078 B2Emerson Climate Technologies, Inc.
- Orbiting scroll device lubrication20 Dec 2022US 11,530,703 B2Air Squared, Inc.
- Sliding component17 Aug 2023US 2023/0258181 A1Eagle Industry Co., Ltd.
- Scroll compressor1 Jun 2023US 2023/0167819 A1LG Electronics Inc.
- Fluid circulation system and method for operating same, computer-readable medium, and controller3 Nov 2022US 2022/0349307 A1Emerson Climate Technologies (Suzhou) Co., Ltd.
- Vortex Expander20 Jan 2022US 2022/0018346 A1Emerson Climate Technologies (Suzhou) Co., Ltd.
- Scroll type expander19 Aug 2021US 2021/0254466 A1Sanden Automotive Components Corporation
Most cited
By later US patents
- Scroll-type machine with axially compliant mounting226US 4,877,382 ACopeland Corporation · 1989
- Scroll-type machine with axially compliant mounting122US 4,767,293 ACopeland Corporation · 1988
- Non-orbiting scroll mounting arrangements for a scroll machine115US 5,102,316 ACopeland Corporation · 1992
- Scroll-type apparatus with hydrodynamic thrust bearing102US 4,065,279 AArthur D. Little, Inc. · 1977
- Scroll machine having liquid injection controlled by internal valve92US 5,640,854 ACopeland Corporation · 1997