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G04G9/062
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PHYSICS
G04
Horology
G04G
ELECTRONIC TIME-PIECES
G04G9/00
Visual time or date indication means
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G04G9/062
using multiplexing techniques
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Patents Grants
last 30 patents
Information
Patent Grant
Linear time display with symbolic indicators
Patent number
7,835,231
Issue date
Nov 16, 2010
Christopher George Garcia
G04 - HOROLOGY
Information
Patent Grant
Clock having a linear array of graduations and light bands indicati...
Patent number
7,376,052
Issue date
May 20, 2008
Eliot J. Sela
G04 - HOROLOGY
Information
Patent Grant
Electro-optical analog time display device
Patent number
4,382,696
Issue date
May 10, 1983
Ebauches Electroniques, S.A.
Niraj Kumar
G04 - HOROLOGY
Information
Patent Grant
Electronic timepiece
Patent number
4,382,697
Issue date
May 10, 1983
Seikosha Co., Ltd.
Masanori Fujita
G04 - HOROLOGY
Information
Patent Grant
Method for driving liquid crystal display elements
Patent number
4,364,672
Issue date
Dec 21, 1982
Hitachi, Ltd.
Yoshimichi Shibuya
G02 - OPTICS
Information
Patent Grant
Multiplexed LCD analog timepiece
Patent number
4,362,398
Issue date
Dec 7, 1982
Timex Corporation
Michael Jackson
G04 - HOROLOGY
Information
Patent Grant
Electronic timepiece with electro-optic display
Patent number
4,355,381
Issue date
Oct 19, 1982
Seikosha Co., Ltd.
Masanori Fujita
G04 - HOROLOGY
Information
Patent Grant
Analogue displays for electronic timepieces or meters
Patent number
4,342,030
Issue date
Jul 27, 1982
National Research Development Corporation
Ian A. Shanks
G04 - HOROLOGY
Information
Patent Grant
Analogue displays
Patent number
4,326,279
Issue date
Apr 20, 1982
National Research Development Corporation
Ian A. Shanks
G02 - OPTICS
Information
Patent Grant
Electronic timepiece circuits
Patent number
4,312,055
Issue date
Jan 19, 1982
Texas Instruments Incorporated
Robert T. Noble
G04 - HOROLOGY
Information
Patent Grant
Display means for chronometers with electro-optical elements
Patent number
4,255,806
Issue date
Mar 10, 1981
Braun Aktiengesellschaft
Kurt Fahrenschon
G04 - HOROLOGY
Information
Patent Grant
Analog electronic timepiece
Patent number
4,254,488
Issue date
Mar 3, 1981
Hoshidenki-Seizo Kabushiki Kaisha
Shin Ojima
G04 - HOROLOGY
Information
Patent Grant
Analog displays for electronic timepieces
Patent number
4,213,294
Issue date
Jul 22, 1980
Alfred B. Freeman
G04 - HOROLOGY
Information
Patent Grant
Electronic timepiece
Patent number
4,212,159
Issue date
Jul 15, 1980
Texas Instruments Incorporated
Robert T. Noble
G04 - HOROLOGY
Information
Patent Grant
Electronic timepiece circuits
Patent number
4,209,974
Issue date
Jul 1, 1980
Texas Instruments Incorporated
Robert T. Noble
G04 - HOROLOGY
Information
Patent Grant
Liquid crystal display device
Patent number
4,079,369
Issue date
Mar 14, 1978
Japan Suncrux Co., Ltd.
Shigeru Fukumoto
G01 - MEASURING TESTING
Information
Patent Grant
Display device for a counting mechanism, such as a clock or watch
Patent number
3,987,617
Issue date
Oct 26, 1976
U.S. Philips Corporation
Arie Slob
G02 - OPTICS
Information
Patent Grant
Saturation drive arrangements for optically bistable displays
Patent number
3,982,239
Issue date
Sep 21, 1976
North Hills Electronics, Inc.
Solomon Sherr
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electronically controlled timepieces using liquid crystal display e...
Patent number
3,969,887
Issue date
Jul 20, 1976
Kabushiki Kaisha Suncrux Research Office
Shigeru Fukumoto
G02 - OPTICS
Information
Patent Grant
Electro-optical display with circuitry for applying predetermined p...
Patent number
3,932,860
Issue date
Jan 13, 1976
Timex Corporation
Sam G. Cohen
G04 - HOROLOGY
Information
Patent Grant
3903518
Patent number
3,903,518
Issue date
Sep 2, 1975
G02 - OPTICS
Information
Patent Grant
3896430
Patent number
3,896,430
Issue date
Jul 22, 1975
G02 - OPTICS
Information
Patent Grant
3845615
Patent number
3,845,615
Issue date
Nov 5, 1974
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
3540209
Patent number
3,540,209
Issue date
Nov 17, 1970
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Time display
Publication number
20070147181
Publication date
Jun 28, 2007
Thomas A. Piccirillo
G04 - HOROLOGY
Information
Patent Application
Clock having a linear array of graduations and light bands indicati...
Publication number
20060256663
Publication date
Nov 16, 2006
Eliot J. Sela
G04 - HOROLOGY