G04B 17/08
Oscillators with coil springs stretched and unstretched axially
G04B17/08 (Oscillators with coil springs stretched and unstretched axially) appears on 6 US grants and 6 published applications in this corpus.
Search patents in G04B- Granted patents
- 6
- Published applications
- 6
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 4 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 2 | 3 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Flexible guide and set of superimposed flexible guides for rotary resonator mechanism, in particular of a horological movement4 Jul 2023US 11,693,366 B2ETA SA Manufacture Horlogere Suisse
- Structure for limiting movement of rotatable member and electronic device comprising same12 Jul 2022US 11,388,825 B2Samsung Electronics Co., Ltd.
- Timepiece component and method of manufacturing timepiece component22 Jun 2021US 11,042,124 B2Citizen Watch Co., Ltd.
- Flexible timepiece guidance10 Jan 2017US 9,541,902 B2Nivarox-FAR S. A.
- Timepiece oscillator mechanism11 Oct 2016US 9,465,363 B2ETA SA Manufacture Horlogere Suisse
- Flexible guide and set of superimposed flexible guides for rotary resonator mechanism, in particular of a horological movement29 Apr 2021US 2021/0124306 A1ETA SA Manufacture Horlogere Suisse
- Structure for limiting movement of rotatable member and electronic device comprising same7 Jan 2021US 2021/0007233 A1Samsung Electronics Co., Ltd.
- Timepiece component and method of manufacturing timepiece component28 Dec 2017US 2017/0371300 A1Citizen Watch Co., Ltd.
- Timepiece oscillator mechanism4 Aug 2016US 2016/0223989 A1ETA SA Manufacture Horlogere Suisse
- Synchronization of timepiece resonators31 Mar 2016US 2016/0091863 A1The Swatch Group Research and Development Ltd
Most cited
By later US patents
- Timepiece oscillator mechanism5US 9,465,363 B2ETA SA Manufacture Horlogere Suisse · 2016
- Timepiece component and method of manufacturing timepiece component1US 11,042,124 B2Citizen Watch Co., Ltd. · 2021
- Structure for limiting movement of rotatable member and electronic device comprising same1US 11,388,825 B2Samsung Electronics Co., Ltd. · 2022
- Flexible guide and set of superimposed flexible guides for rotary resonator mechanism, in particular of a horological movement1US 11,693,366 B2ETA SA Manufacture Horlogere Suisse · 2023
- Synchronization of timepiece resonators1US 9,354,609 B2The Swatch Group Research and Development Ltd · 2016