F16D 51/30
Fluid actuated
Official title: fluid actuated
F16D51/30 (Fluid actuated) appears on 13 US grants and 4 published applications in this corpus.
Search patents in F16D- Granted patents
- 13
- Published applications
- 4
- Assignees
- 11
- Inventors
- 21
- Latest grant
- 22 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hydraulic component mounting assembly with anti-rotation poka-yoke banjo connection22 Aug 2023US 11,731,604 B2Continental Teves AG & Co. oHG
- Braking apparatus3 Nov 2020US 10,823,239 B2Hyundai Mobis Co., Ltd.
- Brake device for vehicle2 May 2017US 9,638,271 B2Hyundai Mobis Co., Ltd.
- Drum brake apparatus8 Nov 2016US 9,488,234 B2Akebono Brake Industry Co., Ltd.
- Duo two leading type drum brake device20 Aug 2002US 6,435,322 B1Nisshinbo Industries, Inc.
- Hydraulic component mounting assembly with anti-rotation poka-yoke banjo connection2 Jan 2020US 2020/0001848 A1Continental Teves AG & Co. oHG
- Braking apparatus2 May 2019US 2019/0128346 A1Hyundai Mobis Co., Ltd.
- Brake device for vehicle28 Jan 2016US 2016/0025171 A1Hyundai Mobis Co., Ltd.
- Drum brake apparatus25 Jun 2015US 2015/0176664 A1Akebono Brake Industry Co., Ltd.
Most cited
By later US patents
- Internal shoe drum brakes for vehicles15US 4,369,863 ALucas Industries Limited · 1983
- Drum brake assembly10US 5,099,967 ABBA Group Limited · 1992
- Brake actuator6US 4,702,354 ALucas Industries Limited · 1987
- Cam actuated disk brake mechanism4US 4,182,435 ABunker Ramo Corporation · 1980
- Automatic-adjustment drum brake4US 4,502,573 ASociete Anonyme D. B. A. · 1985