G04B 3/041
Construction of crowns for rotating movement
Official title: {Construction of crowns for rotating movement; connection with the winding stem; winding stems}
G04B3/041 (Construction of crowns for rotating movement) appears on 58 US grants and 68 published applications in this corpus.
Search patents in G04B- Granted patents
- 58
- Published applications
- 68
- Assignees
- 39
- Inventors
- 130
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 2 |
| 2004 | 3 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 3 | 4 |
| 2017 | 2 | 1 |
| 2018 | 3 | 7 |
| 2019 | 3 | 4 |
| 2020 | 3 | 4 |
| 2021 | 8 | 11 |
| 2022 | 7 | 3 |
| 2023 | 6 | 7 |
| 2024 | 3 | 5 |
| 2025 | 3 | 7 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Horological movement comprising a display correction mechanism21 Apr 2026US 12,607,965 B2ETA SA Manufacture Horlogere Suisse
- Watchcase with detachable bezel and watch thereof14 Apr 2026US 12,602,014 B2Dongguan Aite Precision Hardware Parts Co., Ltd.
- Wearable device comprising a rechargeable battery and associated electrical charger24 Feb 2026US 12,560,894 B2Withings
- Rotary key force unloading mechanism, and electronic device17 Feb 2026US 12,554,223 B2Goertek Inc.
- Control device for a timepiece11 Nov 2025US 12,468,262 B2Bulgari Horlogerie SA
- Crown Assembly and Wearable Device20 Aug 2026US 2026/0244158 A1Huawei Technologies Co., Ltd.
- Process for manufacturing a gold alloy timepiece component, and resulting timepiece16 Jul 2026US 2026/0199972 A1Manufacture D'Horlogerie Audemars Piguet SA
- Ceramic horology or jewellery component25 Dec 2025US 2025/0390064 A1Comadur SA
- Hand-setting device for a horological movement26 Jun 2025US 2025/0208577 A1Montres Breguet S. A.
- Device for operating multiple functions of a watch1 May 2025US 2025/0138479 A1Omega SA
Most cited
By later US patents
- Switch device and wristwatch97US 8,783,944 B2Casio Computer Co., Ltd. · 2014
- Structural component made of hard material for a wristwatch89US 6,502,982 B1Comadur SA · 2003
- Control device for a timepiece89US 9,052,696 B2Société anonyme de la Manufacture d'horlogerie Audemars Piguet & Cie · 2015
- Cover member for an input mechanism of an electronic device71US 10,018,966 B2Apple Inc. · 2018
- Cover member for an input mechanism of an electronic device51US 10,222,756 B2Apple Inc. · 2019