G04B 19/046
Indicating by means of a disc with a mark or window
Official title: {Indicating by means of a disc with a mark or window (for simultaneous indicating G04B19/048)}
G04B19/046 (Indicating by means of a disc with a mark or window) appears on 45 US grants and 38 published applications in this corpus.
Search patents in G04B- Granted patents
- 45
- Published applications
- 38
- Assignees
- 24
- Inventors
- 67
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 2 |
| 2014 | 5 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 3 | 4 |
| 2018 | 2 | 3 |
| 2019 | 3 | 5 |
| 2020 | 1 | 1 |
| 2021 | 4 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 2 |
| 2025 | 2 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mechanical movement comprising an information display device30 Sep 2025US 12,429,822 B2Manufacture D'Horlogerie Audemars Piguet SA
- Watch14 Jan 2025US 12,197,172 B2Seiko Epson Corporation
- Timepiece comprising a display with a moiré effect24 Dec 2024US 12,174,586 B2Manufacture D'Horlogerie Audemars Piguet SA
- Notification control device, watch, notification control method, and non-transitory recording medium10 Sep 2024US 12,085,895 B2Casio Computer Co., Ltd.
- Analogue information display system for a watch16 May 2023US 11,650,545 B2Tissot SA
- Dial module and instrument equipped therewith16 Jul 2026US 2026/0202797 A1
- Moon phase and earth phase display device for a horological movement11 Dec 2025US 2025/0377633 A1ETA SA Manufacture Horlogere Suisse
- Device for displaying a unit of time18 Sep 2025US 2025/0291315 A1Miqona GmbH
- Rotating Mechanical Clock3 Jul 2025US 2025/0216815 A1
- Display of a timepiece comprising a multiple display module13 Feb 2025US 2025/0053137 A1Manufacture D'Horlogerie Audemars Piguet SA
Most cited
By later US patents