F16D 65/0977
Springs made from sheet metal
Official title: {Springs made from sheet metal}
F16D65/0977 (Springs made from sheet metal) appears on 381 US grants and 315 published applications in this corpus.
Search patents in F16D- Granted patents
- 381
- Published applications
- 315
- Assignees
- 122
- Inventors
- 643
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 8 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 8 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 10 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 1 | 0 |
| 2001 | 10 | 0 |
| 2002 | 5 | 5 |
| 2003 | 5 | 1 |
| 2004 | 0 | 13 |
| 2005 | 1 | 3 |
| 2006 | 4 | 8 |
| 2007 | 7 | 16 |
| 2008 | 4 | 9 |
| 2009 | 2 | 5 |
| 2010 | 5 | 14 |
| 2011 | 7 | 7 |
| 2012 | 5 | 8 |
| 2013 | 6 | 7 |
| 2014 | 9 | 16 |
| 2015 | 7 | 17 |
| 2016 | 20 | 22 |
| 2017 | 20 | 14 |
| 2018 | 18 | 29 |
| 2019 | 13 | 20 |
| 2020 | 25 | 11 |
| 2021 | 21 | 22 |
| 2022 | 7 | 18 |
| 2023 | 15 | 22 |
| 2024 | 13 | 11 |
| 2025 | 21 | 12 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Brake device and vehicle6 Oct 2026US 12,753,813 B2Hyundai Mobis Co., Ltd.
- Pad-holding and pad return spring assembly, pad assembly, disc brake assembly19 May 2026US 12,631,228 B2Brembo S.p.A.
- Caliper brake10 Mar 2026US 12,571,439 B2Hl Mando Corporation
- Device for restoring brake pads, and disc brake24 Feb 2026US 12,560,211 B2Haldex Aktiebolag
- Brake pad arrangement for a disc brake of a vehicle braking system10 Feb 2026US 12,546,373 B2ZF Active Safety GmbH
- Pad liner and brake assembly including the same10 Sep 2026US 2026/0266344 A1Hl Mando Corporation
- Band spring and brake pad assembly, brake caliper, brake pad27 Aug 2026US 2026/0251192 A1
- Brake pad liner and brake assembly comprising the same13 Aug 2026US 2026/0235174 A1Hl Mando Corporation
- Strip spring and brake pad assembly, brake caliper, brake pad25 Jun 2026US 2026/0177114 A1
- Spring for a brake pad assembly of a braking device18 Jun 2026US 2026/0168548 A1ZF Aftermarket Iberica, S.L
Most cited
By later US patents
- Air disc brake anti-rattle design78US 5,875,873 AMeritor Heavy Vehicle Systems, LLC · 1999
- Damped pad spring for use in a disc brake assembly58US 6,223,866 B1Kelsey-Hayes Company · 2001
- Retaining spring for the brake shoe of a spot type disc brake52US 4,428,463 AITT Industries, Inc. · 1984
- Floor, wall, or ceiling panel and method for producing same48US 10,442,164 B2Välinge Innovation AB · 2019
- Floor, wall, or ceiling panel and method for producing same43US 10,857,765 B2Välinge Innovation AB · 2020