G04B 13/021
Elastic fitting with a spindle, axis or shaft
Official title: {elastic fitting with a spindle, axis or shaft}
G04B13/021 (Elastic fitting with a spindle, axis or shaft) appears on 117 US grants and 130 published applications in this corpus.
Search patents in G04B- Granted patents
- 117
- Published applications
- 130
- Assignees
- 28
- Inventors
- 177
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 2 | 0 |
| 2008 | 1 | 4 |
| 2009 | 3 | 2 |
| 2010 | 0 | 7 |
| 2011 | 1 | 6 |
| 2012 | 4 | 5 |
| 2013 | 6 | 6 |
| 2014 | 6 | 9 |
| 2015 | 6 | 5 |
| 2016 | 9 | 5 |
| 2017 | 7 | 7 |
| 2018 | 6 | 10 |
| 2019 | 4 | 2 |
| 2020 | 5 | 10 |
| 2021 | 3 | 16 |
| 2022 | 8 | 10 |
| 2023 | 11 | 3 |
| 2024 | 12 | 9 |
| 2025 | 7 | 7 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Winding device, in particular for a horological barrel, provided with a disconnectable winding gear train11 Aug 2026US 12,704,811 B2Nivarox-FAR S. A.
- Winding device, in particular for a clock barrel, provided with disconnection means23 Jun 2026US 12,663,756 B2Nivarox-FAR S. A.
- Brake spring for supporting arbor of a display, horological movement comprising said brake spring and method for installing said brake spring26 May 2026US 12,638,810 B2ETA SA Manufacture Horlogere Suisse
- Fastening element for timepieces12 May 2026US 12,625,469 B2Nivarox-FAR S. A.
- Monolithic part for attaching a timepiece component on a support element5 May 2026US 12,619,196 B2Nivarox-FAR S. A.
- Reduced-inertia horology mobile, in particular for an escapement mechanism18 Jun 2026US 2026/0169430 A1ETA SA Manufacture Horlogere Suisse
- Friction system for a horology movement12 Feb 2026US 2026/0044113 A1Blancpain SA
- Electromechanical horological movement comprising a wheel set carrying a display member and provided with a braking device25 Sep 2025US 2025/0298375 A1ETA SA Manufacture Horlogere Suisse
- Device for retaining a moving part3 Jul 2025US 2025/0215918 A1ETA SA Manufacture Horlogere Suisse
- Adjustment system for a display mechanism26 Jun 2025US 2025/0208569 A1Montres Breguet S. A.
Most cited
By later US patents
- Micro-mechanical part with a shaped aperture for assembly on a shaft26US 8,206,029 B2Nivarox-FAR S. A. · 2012
- Slip mechanism of clock8US 4,127,984 ASeiko Koki Kabushiki Kaisha · 1978
- Slip structure of a timepiece8US 4,785,434 ACasio Computer Co., Ltd. · 1988
- Wheel and pinion assembly with friction drive/slip coupling for a timepiece8US 5,155,712 ATimex Corporation · 1992
- Micromechanical part with an opening for fastening to a spindle8US 7,926,355 B2Rolex SA · 2011