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H01H2227/018
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H
ELECTRICITY
H01
Electric elements
H01H
ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
H01H2227/00
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H01H2227/018
Printed contacts Metal foil
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Patents Grants
last 30 patents
Information
Patent Grant
Control devices having independently suspended buttons for controll...
Patent number
11,935,709
Issue date
Mar 19, 2024
Lutron Technology Company LLC
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key structure
Patent number
11,776,769
Issue date
Oct 3, 2023
Acer Incorporated
Hung-Chi Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control devices having independently suspended buttons for controll...
Patent number
11,495,422
Issue date
Nov 8, 2022
Lutron Technology Company LLC
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control devices having independently suspended buttons for controll...
Patent number
11,094,482
Issue date
Aug 17, 2021
Lutron Electronics Co., Inc.
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control devices having independently suspended buttons for controll...
Patent number
10,181,385
Issue date
Jan 15, 2019
Lutron Electronics Co., Inc.
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit board contacts used to implement switch contacts of keypads...
Patent number
9,472,361
Issue date
Oct 18, 2016
ES Beta, Inc.
Peter J. Mikan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro electronic component structure
Patent number
9,161,446
Issue date
Oct 13, 2015
DAWNING LEADING TECHNOLOGY INC
Diann Fang Lin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System for detecting intrusions by devices with openable casing
Patent number
8,677,155
Issue date
Mar 18, 2014
Nikolay Dimitrov Chambourov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Back-illuminated switch panel
Patent number
8,506,101
Issue date
Aug 13, 2013
John McGavigan Limited
Stephen John Mathers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printed circuit board with thin film switches for a keyboard
Patent number
7,304,860
Issue date
Dec 4, 2007
Huo-Lu Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch contact structure
Patent number
6,573,467
Issue date
Jun 3, 2003
Matsushita Electric Industrial Co., Ltd.
Kiyoshi Nakanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Touch-sensitive panel and display apparatus using the touch-sensiti...
Patent number
5,193,668
Issue date
Mar 16, 1993
Sharp Kabushiki Kaisha
Shunsei Fukuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitive switch assembly
Patent number
5,130,507
Issue date
Jul 14, 1992
Eaton Corporation
Joseph C. Zuercher
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of making a transparent touch screen switch assembly
Patent number
5,062,198
Issue date
Nov 5, 1991
Keytec, Inc.
Brian Y. Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low force membrane switch
Patent number
4,818,827
Issue date
Apr 4, 1989
AMP Incorporated
Ralph G. Ipcinski
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Touch selection pad and method of manufacture
Patent number
4,731,694
Issue date
Mar 15, 1988
Siemens Aktiengesellschaft
Gunther Grabner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Membrane keyboard switch assembly having spacer structure and metho...
Patent number
4,694,126
Issue date
Sep 15, 1987
AMP Incorporated
Hugh H. Aiken
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductive elastomeric ink composition
Patent number
4,634,623
Issue date
Jan 6, 1987
The Gates Corporation
Richard L. Watkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Input device
Patent number
4,628,408
Issue date
Dec 9, 1986
Alps Electric Co., Ltd.
Kiyoshi Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching contact arrangement, in particular for keyboards and a ke...
Patent number
4,575,589
Issue date
Mar 11, 1986
Firma Wilhelm Ruf KG
Horst Hoffmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductive elastomeric ink composition
Patent number
4,518,833
Issue date
May 21, 1985
Gates Data Products, Inc.
Richard L. Watkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Planar touch panel
Patent number
4,467,151
Issue date
Aug 21, 1984
Control Data Corporation
Robert J. Johnson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transparent switch having fine line conductors
Patent number
4,449,023
Issue date
May 15, 1984
AMP Incorporated
Jacques J. Hilhorst
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transparent capacitance membrane switch
Patent number
4,431,882
Issue date
Feb 14, 1984
W. H. Brady Co.
Norman J. Frame
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane switch
Patent number
4,415,781
Issue date
Nov 15, 1983
W. H. Brady Co.
Norman J. Frame
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching contact
Patent number
4,405,849
Issue date
Sep 20, 1983
W. H. Brady Co.
Norman J. Frame
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitance switch
Patent number
4,373,124
Issue date
Feb 8, 1983
W. H. Brady Co.
Norman J. Frame
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Capacitance switch
Patent number
4,373,122
Issue date
Feb 8, 1983
W. H. Brady Co.
Norman J. Frame
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Capacitance switch
Patent number
4,367,385
Issue date
Jan 4, 1983
W. H. Brady Co.
Norman J. Frame
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Membrane switch assembly with improved spacer
Patent number
4,345,119
Issue date
Aug 17, 1982
Motorola Inc.
Leonard Latasiewicz
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
KEY STRUCTURE
Publication number
20230127164
Publication date
Apr 27, 2023
ACER INCORPORATED
Hung-Chi Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL DEVICES HAVING INDEPENDENTLY SUSPENDED BUTTONS FOR CONTROLL...
Publication number
20230066815
Publication date
Mar 2, 2023
Lutron Technology Company LLC
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL DEVICES HAVING INDEPENDENTLY SUSPENDED BUTTONS FOR CONTROLL...
Publication number
20210375563
Publication date
Dec 2, 2021
Lutron Technology Company LLC
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FORCE ACTIVATED ELECTRICAL SWITCH
Publication number
20190362911
Publication date
Nov 28, 2019
Joyson Safety Systems Acquisition LLC
David WILSON
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL DEVICES HAVING INDEPENDENTLY SUSPENDED BUTTONS FOR CONTROLL...
Publication number
20190122839
Publication date
Apr 25, 2019
Lutron Electronics Co., Inc.
Nikhil Vithal Bhate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT STRUCTURE FOR ELECTROMECHANICAL SWITCH
Publication number
20150021149
Publication date
Jan 22, 2015
INTAI TECHNOLOGY CORP.
Richard Loon SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO ELECTRONIC COMPONENT STRUCTURE
Publication number
20140202754
Publication date
Jul 24, 2014
DAWNING LEADING TECHNOLOGY INC.
DIANN FANG LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM FOR DETECTING INTRUSIONS BY DEVICES WITH OPENABLE CASING
Publication number
20120151607
Publication date
Jun 14, 2012
Nikolay Dimitrov Chambourov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Switch panel
Publication number
20120039020
Publication date
Feb 16, 2012
Stephen John Mathers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin film circuit board of keyboard
Publication number
20070163865
Publication date
Jul 19, 2007
Huo-Lu Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Printed circuit board with thin film switches for a keyboard
Publication number
20070163866
Publication date
Jul 19, 2007
Huo-Lu Tsai
H01 - BASIC ELECTRIC ELEMENTS