G04B 11/028
With friction member
Official title: {with friction member, e.g. click spring}
G04B11/028 (With friction member) appears on 6 US grants and 6 published applications in this corpus.
Search patents in G04B- Granted patents
- 6
- Published applications
- 6
- Assignees
- 6
- Inventors
- 10
- Latest grant
- 2 Oct 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 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 | 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 | 0 | 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 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 3 |
| 2015 | 0 | 0 |
| 2016 | 4 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Pawl lock assembly system2 Oct 2018US 10,088,804 B2Nivarox-FAR S. A.
- Spring for clock movement18 Oct 2016US 9,471,037 B2Rolex SA
- Mechanical winding device for a watch26 Jul 2016US 9,400,488 B2Montres Breguet S. A.
- Spring for clock movement19 Jul 2016US 9,395,691 B2Rolex SA
- Spring for clock movement19 Jan 2016US 9,239,568 B2Rolex SA
- Assembly intended to equip a timepiece or watch mechanism and comprising at least one resilient element and at least one first and one second watch component20 Jun 2024US 2024/0201630 A1Patek Philippe SA Geneve
- Mechanical winding device for a watch16 Jun 2016US 2016/0170373 A1Montres Breguet S. A.
- Spring for clock movement11 Dec 2014US 2014/0362670 A1Rolex SA
- Spring for clock movement4 Dec 2014US 2014/0355396 A1Rolex SA
- Jumper, timepiece movement and timepiece comprising such a jumper16 Jan 2014US 2014/0016444 A1Pequignet S.A.
Most cited
By later US patents
- Mechanical winding device for a watch4US 9,400,488 B2Montres Breguet S. A. · 2016
- Pawl lock assembly system1US 10,088,804 B2Nivarox-FAR S. A. · 2018
- Second hand regulating mechanism1US 3,934,404 AKabushiki Kaisha Daini Seikosha · 1976
- Spring for clock movement1US 9,395,691 B2Rolex SA · 2016
- Spring for clock movement1US 9,471,037 B2Rolex SA · 2016