G04F 3/02
Apparatus which can be set and started to measure-off predetermined or adjustably-fixed
Official title: with mechanical driving mechanisms
G04F3/02 (Apparatus which can be set and started to measure-off predetermined or adjustably-fixed) appears on 49 US grants and 24 published applications in this corpus.
Search patents in G04F- Granted patents
- 49
- Published applications
- 24
- Assignees
- 31
- Inventors
- 72
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 7 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 2 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Timepiece movement comprising a countdown chronograph mechanism and a striking mechanism30 Dec 2025US 12,510,866 B2Patek Philippe SA Geneve
- Timer kit5 Aug 2025US 12,379,694 B2Time Timer, LLC
- Timepiece comprising a display with a moiré effect24 Dec 2024US 12,174,586 B2Manufacture D'Horlogerie Audemars Piguet SA
- Pacing and prompting system and method29 Mar 2022US 11,287,777 B2
- Adjustable timer28 Dec 2021US 11,209,780 B2Time Timer, LLC
- Timer kit30 Oct 2025US 2025/0334927 A1
- Timer kit19 Sep 2024US 2024/0310787 A1Time Timer, LLC
- Timepiece movement comprising a countdown chronograph mechanism and a striking mechanism25 May 2023US 2023/0161297 A1Patek Philippe SA Geneve
- Timepiece comprising a display with a moiré effect15 Sep 2022US 2022/0291632 A1Manufacture D'Horlogerie Audemars Piguet SA
- Pacing and prompting system and method3 Mar 2022US 2022/0066395 A1
Most cited
By later US patents