G04B 21/10
Releasing or locking the regular stroke
Official title: Releasing or locking the regular stroke, e.g. for silence during the night
G04B21/10 (Releasing or locking the regular stroke) appears on 19 US grants and 15 published applications in this corpus.
Search patents in G04B- Granted patents
- 19
- Published applications
- 15
- Assignees
- 12
- Inventors
- 23
- Latest grant
- 6 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 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 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 2 | 5 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Torque smoothing for a timepiece, particularly with a striking mechanism6 Sep 2022US 11,435,696 B2Blancpain SA
- Watch with a striking mechanism having a governor and time setting safety function28 Jun 2022US 11,372,373 B2Blancpain SA
- Strike mode and tune selector for a watch or timepiece12 Jan 2021US 10,890,878 B2Blancpain SA
- Strike mode selector for a watch or timepiece1 Sep 2020US 10,761,485 B2Blancpain SA
- Stopping mechanism for timepiece striking mechanism4 Aug 2020US 10,732,570 B2Blancpain SA
- Horological stopping mechanism6 Apr 2023US 2023/0107367 A1ETA SA Manufacture Horlogere Suisse
- Torque smoothing for a timepiece, particularly with a striking mechanism20 Jun 2019US 2019/0187617 A1Blancpain SA
- Watch with a striking mechanism having a governor and time setting safety function23 May 2019US 2019/0155220 A1Blancpain SA
- Strike mode selector for a watch or timepiece31 Jan 2019US 2019/0033788 A1Blancpain SA
- Strike mode and tune selector for a watch or timepiece31 Jan 2019US 2019/0033789 A1Blancpain SA
Most cited
By later US patents
- Striking clock with device for disconnecting the striking mechanism8US 4,508,456 AJoseph Kieninger Uhrenfabrik GmbH · 1985
- Stopping mechanism for timepiece striking mechanism3US 10,732,570 B2Blancpain SA · 2020
- Mechanism for selectively stopping the striking mechanisms of a timepiece according to the available drive torque3US 8,730,768 B2Montres Breguet S. A. · 2014
- Safety mechanism for selection and/or actuation of a timepiece striking work2US 10,095,185 B2Blancpain SA · 2018
- Mechanical watch with a carillon striking mechanism2US 10,514,660 B2Blancpain SA · 2019