G04D 3/0069
Watchmakers' or watch-repairers' machines or tools for working materials: for working with
Official title: {for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams}
G04D3/0069 (Watchmakers' or watch-repairers' machines or tools for working materials: for working with) appears on 86 US grants and 139 published applications in this corpus.
Search patents in G04D- Granted patents
- 86
- Published applications
- 139
- Assignees
- 36
- Inventors
- 231
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 6 |
| 2011 | 1 | 3 |
| 2012 | 2 | 1 |
| 2013 | 4 | 2 |
| 2014 | 3 | 1 |
| 2015 | 2 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 4 |
| 2018 | 2 | 5 |
| 2019 | 3 | 4 |
| 2020 | 5 | 14 |
| 2021 | 5 | 14 |
| 2022 | 4 | 18 |
| 2023 | 9 | 16 |
| 2024 | 14 | 15 |
| 2025 | 11 | 14 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Wristwatch with a clock generator assembly22 Sep 2026US 12,743,055 B2Realization Desal AG
- Method of manufacturing watch component, and watch component15 Sep 2026US 12,736,919 B2Seiko Epson Corporation
- Watch component, watch, and method for manufacturing watch component8 Sep 2026US 12,730,412 B2Seiko Epson Corporation
- System for manufacturing a bevelled stone, particularly for a horological movement23 Jun 2026US 12,663,759 B2Comadur SA
- Method for manufacturing a one-piece mechanical timepiece part2 Jun 2026US 12,645,185 B2The Swatch Group Research and Development Ltd
- Functional mechanical part and its surface treatment method1 Oct 2026US 2026/0299518 A1The Swatch Group Research and DevelopmentL td
- Method of manufacturing wheel, plate-shaped member, wheel, and timepiece17 Sep 2026US 2026/0277164 A1Seiko Epson Corporation
- Method for wet-depositing a metal matrix composite plating on a support part23 Jul 2026US 2026/0209982 A1The Swatch Group Research and Development Ltd
- Method for manufacturing an oscillating member18 Jun 2026US 2026/0169440 A1Nivarox-FAR S. A.
- Multicoloured ceramic component and its manufacturing method11 Jun 2026US 2026/0159450 A1Comadur SA
Most cited
By later US patents
- Microresonator packaging and tuning74US 3,969,640 AStatek Corporation · 1976
- Sublimation process of transferring a decal to surface of a watch case21US 6,344,103 B12002
- Method and apparatus for drilling watch jewels or other workpieces by means of laser beams12US 3,962,558 A1976
- Method of manufacturing a micromechanical part7US 8,354,032 B2The Swatch Group Research and Development Ltd · 2013
- Method for fabricating a watch case5US 4,382,172 ACitizen Watch Co., Ltd. · 1983