G04B 19/235
Mechanisms for correcting the additional hand or hands
Official title: {mechanisms for correcting the additional hand or hands (time setting G04B27/00)}
G04B19/235 (Mechanisms for correcting the additional hand or hands) appears on 25 US grants and 27 published applications in this corpus.
Search patents in G04B- Granted patents
- 25
- Published applications
- 27
- Assignees
- 14
- Inventors
- 41
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 1 |
| 2005 | 2 | 2 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 3 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 4 |
| 2024 | 0 | 0 |
| 2025 | 4 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Timepiece including a display member for displaying a local time HT and a display member for displaying a GMT time18 Aug 2026US 12,710,727 B2Manufacture D'Horlogerie Audemars Piguet SA
- Device for manually controlling a mechanism for a timepiece9 Sep 2025US 12,411,458 B2Blancpain SA
- Time zone correction mechanism for a timepiece22 Jul 2025US 12,366,827 B2Blancpain SA
- Multifunction correction device for a timepiece and timepiece comprising such a multifunction correction device22 Jul 2025US 12,366,828 B2ETA SA Manufacture Horlogere Suisse
- Device for displaying a succession of periodic events that form an annual cycle and timepiece comprising such a display device7 Jan 2025US 12,189,340 B2ETA SA Manufacture Horlogere Suisse
- Two time zone device for a timepiece movement9 Apr 2026US 2026/0099124 A1
- Timepiece including a display member for displaying a local time ht and a display member for display27 Feb 2025US 2025/0068127 A1Manufacture D'Horlogerie Audemars Piguet SA
- Device for displaying a succession of periodic events that form an annual cycle and timepiece comprising such a display device30 Nov 2023US 2023/0384736 A1ETA SA Manufacture Horlogere Suisse
- Multifunction correction device for a timepiece and timepiece comprising such a multifunction correction device22 Jun 2023US 2023/0195036 A1ETA SA Manufacture Horlogere Suisse
- Time zone correction mechanism for a timepiece16 Mar 2023US 2023/0081323 A1Blancpain SA
Most cited
By later US patents
- Watch87US 4,945,521 AIWC International Watch Co. AG · 1990
- Watch with hands for multiple time displays44US 5,339,293 ACitizen Watch Co., Ltd. · 1994
- Multi-functional timepiece23US 5,956,294 ASeiko Instruments Inc. · 1999
- Timepiece movement including two opposed analog displays19US 5,377,171 A1994
- Oval shaped timepieces and stem arrangement for watches16US 7,120,093 B22006