G04C 3/065
The balance controlling gear-train by means of static switches
Official title: {the balance controlling gear-train by means of static switches, e.g. transistor circuits (synchronisation of balance G04C11/084)}
G04C3/065 (The balance controlling gear-train by means of static switches) appears on 18 US grants and 16 published applications in this corpus.
Search patents in G04C- Granted patents
- 18
- Published applications
- 16
- Assignees
- 11
- Inventors
- 31
- Latest grant
- 18 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 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 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 3 |
| 2018 | 2 | 0 |
| 2019 | 1 | 3 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Timepiece incorporating an actuator comprising an electromechanical device18 Jun 2024US 12,013,668 B2The Swatch Group Research and Development Ltd
- Horological movement provided with a generator and a circuit for regulating the frequency of rotation of this generator14 Nov 2023US 11,815,857 B2The Swatch Group Research and Development Ltd
- Self-adjustable horological oscillator27 Dec 2022US 11,537,085 B2The Swatch Group Research and Development Ltd
- Timepiece comprising a mechanical oscillator associated with a regulation system23 Aug 2022US 11,422,510 B2The Swatch Group Research and Development Ltd
- Movement and electronic timepiece2 Nov 2021US 11,165,376 B2Seiko Epson Corporation
- Mechanical timepiece5 Jun 2025US 2025/0181035 A1Citizen Watch Co., Ltd.
- Timepiece incorporating an actuator comprising an electromechanical device29 Sep 2022US 2022/0308527 A1The Swatch Group Research and Development Ltd
- Horological movement provided with a generator and a circuit for regulating the frequency of rotation of this generator9 Jun 2022US 2022/0179361 A1The Swatch Group Research and Development Ltd
- Self-adjustable horological oscillator8 Oct 2020US 2020/0319598 A1The Swatch Group Research and Development Ltd
- Movement And Electronic Timepiece3 Oct 2019US 2019/0302698 A1Seiko Epson Corporation
Most cited
By later US patents
- Contactless cylinder escapement mechanism for timepieces16US 9,746,829 B2Nivarox-FAR S. A. · 2017
- Timepiece having a mechanical movement associated with an electronic regulator14US 7,016,265 B2Asulab S. A. · 2006
- Regulating element for wristwatch and mechanical movement comprising one such regulating element10US 7,396,154 B2Tag Heuer SA · 2008
- Single-coil balance wheel for driving a mechanical movement5US 4,340,948 AGeneral Time Corporation · 1982
- Timepiece comprising a mechanical oscillator associated with a regulation system4US 11,422,510 B2The Swatch Group Research and Development Ltd · 2022