G04B 21/14
Winding-up the striking mechanism by the clockwork
Official title: Winding-up the striking mechanism by the clockwork; winding up the clockwork by the striking mechanism {(winding up by hand or mechanically G04B3/00)}
G04B21/14 (Winding-up the striking mechanism by the clockwork) appears on 7 US grants and 7 published applications in this corpus.
Search patents in G04B- Granted patents
- 7
- Published applications
- 7
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 6 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 5 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 3 | 0 |
By publication year.
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
- Chronograph repeater mechanism with safety function11 Jan 2022US 11,221,589 B2Omega SA
- Repeater mechanism with tensioned chain27 Jul 2021US 11,073,797 B2Montres Breguet S. A.
- Stopping mechanism for timepiece striking mechanism4 Aug 2020US 10,732,570 B2Blancpain SA
- Repeater mechanism with tensioned chain27 Jun 2019US 2019/0196409 A1Montres Breguet S. A.
- Torque smoothing for a timepiece, particularly with a striking mechanism20 Jun 2019US 2019/0187617 A1Blancpain SA
- Chronograph repeater mechanism with safety function20 Jun 2019US 2019/0187621 A1Omega SA
- Watch with a striking mechanism having a governor and time setting safety function23 May 2019US 2019/0155220 A1Blancpain SA
- Stopping mechanism for timepiece striking mechanism31 Jan 2019US 2019/0033790 A1Blancpain SA
Most cited
By later US patents
- Stopping mechanism for timepiece striking mechanism3US 10,732,570 B2Blancpain SA · 2020
- Repeater mechanism with tensioned chain2US 11,073,797 B2Montres Breguet S. A. · 2021
- Watch control device2US 7,517,138 B2Bruno Affolter S.A. · 2009
- Chronograph repeater mechanism with safety function1US 11,221,589 B2Omega SA · 2022