F04C 2250/102
Of the outlet
Official title: of the outlet
F04C2250/102 (Of the outlet) appears on 148 US grants and 136 published applications in this corpus.
Search patents in F04C- Granted patents
- 148
- Published applications
- 136
- Assignees
- 90
- Inventors
- 364
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 4 | 9 |
| 2005 | 2 | 2 |
| 2006 | 3 | 7 |
| 2007 | 3 | 2 |
| 2008 | 4 | 4 |
| 2009 | 1 | 1 |
| 2010 | 3 | 7 |
| 2011 | 0 | 7 |
| 2012 | 6 | 4 |
| 2013 | 5 | 4 |
| 2014 | 2 | 4 |
| 2015 | 6 | 10 |
| 2016 | 5 | 9 |
| 2017 | 10 | 5 |
| 2018 | 6 | 11 |
| 2019 | 6 | 9 |
| 2020 | 10 | 7 |
| 2021 | 6 | 7 |
| 2022 | 7 | 6 |
| 2023 | 5 | 4 |
| 2024 | 10 | 5 |
| 2025 | 7 | 4 |
| 2026 | 0 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Scroll compressor with valved port for each compression chamber91US 4,818,195 AHitachi, Ltd. · 1989
- Means for fastening an airbag module47US 5,810,535 AMST Automotive GmbH · 1998
- Scroll-type fluid machine having the eccentric shaft inserted into the moving scroll39US 5,336,068 AMitsubishi Denki Kabushiki Kaisha · 1994
- Scroll-type fluid machinery with seals for the discharge port and wraps32US 5,258,046 AIwata Air Compressor Mfg. Co., Ltd. · 1993
- Scroll-type fluid machine27US 7,172,395 B2Daikin Industries, Ltd. · 2007