F16D 2127/12
Having additional frictional elements
Official title: having additional frictional elements
F16D2127/12 (Having additional frictional elements) appears on 30 US grants and 13 published applications in this corpus.
Search patents in F16D- Granted patents
- 30
- Published applications
- 13
- Assignees
- 21
- Inventors
- 41
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 4 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hydraulic brake system and apparatus19 Jul 2022US 11,390,355 B1Syscend, Inc.
- Brake system and apparatus26 Feb 2019US 10,215,243 B2Syscend, Inc.
- Elliptically interfacing gear assisted braking system26 Feb 2019US 10,215,244 B2The Boeing Company
- High gain asymmetry brake12 Mar 2013US 8,393,442 B2Hamilton Sundstrand Corporation
- Brake system and method and two-wheeled vehicle using the same18 Dec 2012US 8,333,266 B2Conceptualized Engineering, Ltd.
- Elliptically interfacing gear assisted braking system6 Sep 2018US 2018/0252279 A1The Boeing Company
- Sequential electromechanical brake with advanced emergency tripping21 Dec 2017US 2017/0363163 A1thyssenkrupp AG
- Repair kit for brake system and apparatus19 Jun 2014US 2014/0166411 A1Slidepad Technologies, Inc.
- Brake system and apparatus8 Nov 2012US 2012/0279811 A1Conceptualized Engineering, Ltd.
- Brake system and method and two-wheeled vehicle using the same15 Apr 2010US 2010/0090434 A1Conceptualized Engineering, Ltd.
Most cited
By later US patents
- Magnetic latch mechanism and method particularly for linear and rotatable brakes44US 5,791,442 AOrscheln Management Co. · 1998
- Hydraulic pressure transducer with electrical output36US 4,184,377 AMotor Wheel Corporation · 1980
- Remote control circuit for electric trailer brakes24US 4,076,327 AMotor Wheel Corporation · 1978
- Magnetic latch mechanism and method particularly for trailer brakes22US 5,582,275 AOrscheln Co. · 1996
- Remote control circuit for electric trailer brakes20US 4,033,630 AMotor Wheel Corporation · 1977