Description
ELECTROMECHANICAL CLOCKS OR WATCHES (mechanical parts of clocks or watches in general G04B; electronic time-pieces with no moving parts, electronic circuitry for producing timing pulses G04G)
G04C
Technology
Sub-Class
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- 9 689 US PATENTS IN FORCE
- 60 US APPLICATIONS PENDING
- 644 Total Patent Owners
- 2678 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Winding mechanical clocks electrically (winding mechanically G04B 3/00) |
| 1/02 | Winding mechanical clocks electrically (winding mechanically G04B 3/00) by electromagnets |
| 1/04 | Winding mechanical clocks electrically (winding mechanically G04B 3/00) by electric motors with rotating or with reciprocating movement |
| 1/06 | Winding mechanical clocks electrically (winding mechanically G04B 3/00) by electric motors with rotating or with reciprocating movement winding-up springs |
| 1/08 | Winding mechanical clocks electrically (winding mechanically G04B 3/00) by electric motors with rotating or with reciprocating movement raising weights |
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,123,483 | Waterproof watch pushbutton | Dec 20, 12 | Sep 01, 15 | THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD |
| 9,116,508 | Analog electronic timepiece which controls hand movement based on measurement of an external magnetic field | Feb 03, 14 | Aug 25, 15 | CASIO COMPUTER CO., LTD. |
| 9,116,512 | Timepiece with internal antenna | Dec 10, 14 | Aug 25, 15 | SEIKO EPSON CORPORATION |
| 9,104,180 | Timepiece with display devices | Jan 21, 15 | Aug 11, 15 | THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD |
| 9,105,413 | Portable apparatus and portable timepiece | Jan 10, 13 | Aug 11, 15 | SEIKO INSTRUMENTS INC. |
| 9,107,251 | Dimmable luminary featuring colour change during dimming | Oct 02, 12 | Aug 11, 15 | KONINKLIJKE PHILIPS ELECTRONICS N.V. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0234,359 | HOROLOGE | Dec 11, 12 | Aug 20, 15 | FUZHOU XIAOSHENLONG WATCH TECHNOLOGY RESEARCH CO., LTD. |
| 2015/0234,360 | Construction arrangement applied to electromagnetic or magnetic watch | Dec 18, 14 | Aug 20, 15 | |
| 2015/0234,361 | MAGNETIC AND/OR ELECTROSTATIC PIVOT | Mar 24, 15 | Aug 20, 15 | MONTRES BREGUET S.A. |
Top Owners in This Class
Top Owners in This Subclass
Applications Filed in This Class - By Year
Applications Filed in This Subclass - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)
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