F16D 2051/005
Protective covers
Official title: {Protective covers}
F16D2051/005 (Protective covers) appears on 38 US grants and 15 published applications in this corpus.
Search patents in F16D- Granted patents
- 38
- Published applications
- 15
- Assignees
- 32
- Inventors
- 59
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 1 |
| 2023 | 2 | 3 |
| 2024 | 1 | 1 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electric parking brake device for vehicle9 Dec 2025US 12,491,855 B2Hitachi Astemo, Ltd.
- Drum brake assembly8 Jul 2025US 12,352,325 B2ZF Active Safety US Inc.
- Electric parking brake and vehicle having the same10 Jun 2025US 12,325,395 B2Hl Mando Corporation
- Drum brake apparatus6 Feb 2024US 11,891,027 B2Hyundai Mobis Co., Ltd.
- Heat-dissipating car caliper cover29 Aug 2023US 11,739,805 B2
- Drum brake assembly11 Jan 2024US 2024/0011532 A1ZF Active Safety US Inc.
- Drum brake system with a shell23 Nov 2023US 2023/0375054 A1Hl Mando Corporation
- Electric parking brake device for vehicle11 May 2023US 2023/0147075 A1Hitachi Astemo, Ltd.
- Electric parking brake and vehicle having the same2 Mar 2023US 2023/0061860 A1Mando Corporation
- Heat-dissipating Car Caliper Cover10 Mar 2022US 2022/0074457 A1
Most cited
By later US patents
- Integral casted labrynth ring for brake drum38US 5,259,486 AThe Budd Company · 1993
- Park brake apparatus for vehicle electric brake18US 5,785,157 AGeneral Motors Corporation · 1998
- Stamped caliper adapter14US 5,590,742 AITT Automotive, Inc. · 1997
- Resilient shield for vehicle wheel brake assemblies10US 4,164,273 AEnon Valley Industries, Inc. · 1979
- Perlitic grey iron for brake components8US 6,053,990 AAB Volvo · 2000