G04B 37/0033
With cover or bottom which can slide or turn
Official title: {with cover or bottom which can slide or turn (without a spring action)}
G04B37/0033 (With cover or bottom which can slide or turn) appears on 28 US grants and 32 published applications in this corpus.
Search patents in G04B- Granted patents
- 28
- Published applications
- 32
- Assignees
- 18
- Inventors
- 53
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 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 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 3 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 6 |
| 2023 | 2 | 6 |
| 2024 | 2 | 0 |
| 2025 | 8 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water-resistant closing device for watch case10 Feb 2026US 12,547,120 B2The Swatch Group Research and Development Ltd
- Spring for a notching system and timepiece notching system28 Oct 2025US 12,455,536 B2Rolex SA
- Case cap retainer for a watch having a case cap21 Oct 2025US 12,449,770 B2Hampden Corporation
- Orientable back for a timepiece14 Oct 2025US 12,443,145 B2The Swatch Group Research and Development Ltd
- Timepiece case comprising a correction member22 Jul 2025US 12,366,825 B2ETA SA Manufacture Horlogere Suisse
- Watch head configured for assembly and disassembly in opposite directions12 Mar 2026US 2026/0072408 A1ETA SA Manufacture Horlogere Suisse
- Watchcase with bayonet connector and bolt12 Mar 2026US 2026/0072409 A1ETA SA Manufacture Horlogere Suisse
- Case Cap Retainer for a Watch Having a Case Cap15 Jan 2026US 2026/0016790 A1Hampden Corporation
- Case Cap Retainer for a Watch Having a Case Cap16 Jan 2025US 2025/0021052 A1Hampden Corporation
- Timepiece case comprising a correction member22 Jun 2023US 2023/0195033 A1ETA SA Manufacture Horlogere Suisse
Most cited
By later US patents
- Wristwatch with integrated survival kit31US 7,447,118 B12008
- Wrist watch20US 4,470,708 A1984
- Movable shutter for a watch9US 5,805,535 AFabrique de montres Delanteau SA · 1998
- Device for adjusting the alignment of a back cover screwed onto the middle part of a watchcase with respect to a 12 o'clock—6 o'clock axis8US 6,761,479 B2The Swatch Group Management Services AG · 2004
- Electronic timepiece with internal antenna7US 9,483,031 B2Seiko Epson Corporation · 2016