F16D 66/026
Indicating different degrees of lining wear
Official title: {indicating different degrees of lining wear}
F16D66/026 (Indicating different degrees of lining wear) appears on 201 US grants and 225 published applications in this corpus.
Search patents in F16D- Granted patents
- 201
- Published applications
- 225
- Assignees
- 129
- Inventors
- 534
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 0 |
| 2002 | 5 | 4 |
| 2003 | 4 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 3 |
| 2007 | 2 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 11 |
| 2011 | 2 | 1 |
| 2012 | 1 | 3 |
| 2013 | 4 | 9 |
| 2014 | 6 | 6 |
| 2015 | 4 | 4 |
| 2016 | 8 | 12 |
| 2017 | 5 | 10 |
| 2018 | 13 | 12 |
| 2019 | 7 | 26 |
| 2020 | 24 | 15 |
| 2021 | 14 | 17 |
| 2022 | 8 | 18 |
| 2023 | 12 | 22 |
| 2024 | 18 | 20 |
| 2025 | 12 | 11 |
| 2026 | 11 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Brake-wear monitoring system22 Sep 2026US 12,742,483 B2Dana Italia S.R.L.
- Brake assembly16 Jun 2026US 12,654,750 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Electro-mechanical brake19 May 2026US 12,630,128 B2Hyundai Mobis Co., Ltd.
- Drum brake19 May 2026US 12,631,234 B2Meritor Heavy Vehicle Braking Systems (UK) Limited
- Method and device for determining the wear of a brake5 May 2026US 12,618,445 B2ZF Active Safety GmbH
- Control system for a brake27 Aug 2026US 2026/0251194 A1Meritor Heavy Vehicle Braking Systems (UK) Limited
- Brake pad assembly23 Jul 2026US 2026/0210417 A1ArvinMeritor Technology, LLC
- Brake system and method of control18 Jun 2026US 2026/0168549 A1ArvinMeritor Technology, LLC
- Electric brake device11 Jun 2026US 2026/0159062 A1Hitachi Astemo, Ltd.
- Actuator device for a brake-by-wire braking system and braking system28 May 2026US 2026/0145653 A1Hella GmbH & Co. KGaA
Most cited
By later US patents
- Brake monitoring system125US 6,352,137 B1Indian Head Industries, Inc. · 2002
- Wear detector for a vehicle braking member68US 6,564,909 B1I.C.P. S.r.l. · 2003
- Vehicle brake monitoring system59US 5,825,287 AIndian Head Industries, Inc. · 1998
- Resistive wear sensors52US 4,646,001 AMorganite Electrical Carbon Limited · 1987
- Brake monitoring system51US 5,339,069 ATripen Enterprises Ltd. · 1994