G04B 33/12
Calibers: for extremely long running times
Official title: for extremely long running times
G04B33/12 (Calibers: for extremely long running times) appears on 4 US grants and 4 published applications in this corpus.
Search patents in G04B- Granted patents
- 4
- Published applications
- 4
- Assignees
- 4
- Inventors
- 7
- Latest grant
- 23 Jun 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
By publication year.
Recent patents
- Watch with improved power reserve23 Jun 2015US 9,063,515 B2ETA SA Manufacture Horlogere Suisse
- Timepiece movement of reduced height with a large power reserve18 Nov 2014US 8,891,339 B2ETA SA Manufacture Horlogere Suisse
- Base module for timepiece, in particular wristwatch24 May 2011US 7,946,757 B2BNB Concept SA
- Spring-barrel arrangement for a timepiece15 Jan 2008US 7,318,669 B2Lange Uhren GmbH
- Watch with improved power reserve7 May 2015US 2015/0124572 A1ETA SA Manufacture Horlogere Suisse
- Timepiece movement of reduced height with a large power reserve14 Mar 2013US 2013/0064047 A1ETA SA Manufacture Horlogere Suisse
- Base module for timepiece, in particular wristwatch23 Apr 2009US 2009/0103399 A1BNB Concept SA
- Spring-barrel arrangement for a timepiece10 Nov 2005US 2005/0249045 A1Lange Uhren GmbH
Most cited
By later US patents