G04B 29/022
Bridges
Official title: {Bridges}
G04B29/022 (Bridges) appears on 21 US grants and 28 published applications in this corpus.
Search patents in G04B- Granted patents
- 21
- Published applications
- 28
- Assignees
- 14
- Inventors
- 42
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 4 |
| 2015 | 3 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 0 | 1 |
| 2021 | 1 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 3 |
| 2024 | 3 | 1 |
| 2025 | 2 | 1 |
By publication year.
Recent patents
- Train wheel holding structure and timepiece14 Oct 2025US 12,443,143 B2Citizen Watch Co., Ltd.
- Timepiece component and timepiece1 Apr 2025US 12,265,360 B2Seiko Epson Corporation
- Timepiece movement29 Oct 2024US 12,130,590 B2Greubel Forsey S. A.
- Assembly and alignment device, particularly for a timepiece resonator mechanism13 Feb 2024US 11,899,404 B2ETA SA Manufacture Horlogere Suisse
- Method for structuring a decorative of technical pattern in an object made of an at least partially transparent amorphous, semi-crystalline or crystalline material6 Feb 2024US 11,894,215 B2Comadur SA
- Bridge for guiding a balance of a timepiece5 Jun 2025US 2025/0181031 A1Bulgari Horlogerie SA
- Train Wheel Bridge Decorating Method, Train Wheel Bridge, And Timepiece18 Jan 2024US 2024/0019813 A1Seiko Epson Corporation
- Multistage micromechanical timepiece and method for making same2 Nov 2023US 2023/0350346 A1CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Developpment
- Train wheel holding structure and timepiece21 Sep 2023US 2023/0297029 A1Citizen Watch Co., Ltd.
- Timepiece module9 Mar 2023US 2023/0070627 A1Rolex SA
Most cited
By later US patents
- Modular mechanical timepiece movement with functional modules3US 9,557,713 B2ETA SA Manufacture Horlogere Suisse · 2017
- Mechanical timepiece fitted with a device for adjusting the shake of a rotating part or wheel set2US 7,287,900 B2ETA SA Manufacture Horlogere Suisse · 2007
- Method for manufacturing a hole jewel1US 11,175,629 B2Comadur SA · 2021
- Method for structuring a decorative of technical pattern in an object made of an at least partially transparent amorphous, semi-crystalline or crystalline material1US 11,302,515 B2Comadur SA · 2022
- UV-LIGA process for fabricating a multilayer metal structure having adjacent layers that are not entirely superposed, and the structure obtained1US 8,070,970 B2Doniar S.A. · 2011