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ELECTRICITY
H01
Electric elements
H01H
ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
H01H2239/00
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H01H2239/026
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Patents Grants
last 30 patents
Information
Patent Grant
Position sensing modules and related devices and methods
Patent number
11,953,529
Issue date
Apr 9, 2024
Sensus Spectrum, LLC
Matthew James Savarda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Controller
Patent number
10,863,228
Issue date
Dec 8, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Norikazu Kaneshiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rotary electronic component
Patent number
10,707,035
Issue date
Jul 7, 2020
Murata Manufacturing Co., Ltd.
Shogo Tokoi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Telephone keypad with multidirectional keys
Patent number
9,141,201
Issue date
Sep 22, 2015
James Harrison Bowen
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Reconfigurable user-interface device
Patent number
8,749,397
Issue date
Jun 10, 2014
CRF Societa Consortile per Azioni
Stefano Bernard
G08 - SIGNALLING
Information
Patent Grant
Reconfigurable user-interface device
Patent number
8,325,469
Issue date
Dec 4, 2012
C.R.F. Societa Consortile per Azioni
Stefano Bernard
G08 - SIGNALLING
Information
Patent Grant
Telephone keypad with multidirectional keys
Patent number
8,274,478
Issue date
Sep 25, 2012
James Harrison Bowen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Switch with depth and lateral articulation detection
Patent number
7,982,716
Issue date
Jul 19, 2011
James H. Bowen
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Switch with depth and lateral articulation detection using optical...
Patent number
7,855,715
Issue date
Dec 21, 2010
James Harrison Bowen
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Keypad circuit with electrostatic discharge protection
Patent number
7,425,904
Issue date
Sep 16, 2008
QISDA Corporation
Tzong-Hsiang Lan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Keyboard assembly optimized for a mobile device
Patent number
7,106,306
Issue date
Sep 12, 2006
Research In Motion Limited
Norman M. Ladouceur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Switch arrangement
Patent number
7,102,086
Issue date
Sep 5, 2006
Nokia Corporation
Andrew Raymond Bick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Keyboard assembly for a mobile device
Patent number
6,891,529
Issue date
May 10, 2005
Research In Motion Limited
Norman M. Ladouceur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Key pattern connecting device for domed metal switch
Patent number
6,844,508
Issue date
Jan 18, 2005
Samsung Electronics Co., Ltd.
Heui-Do Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching function properly-alterable switch unit, and vehicle moun...
Patent number
6,426,572
Issue date
Jul 30, 2002
Alps Electric Co., Ltd.
Satoshi Terashita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle equipment control device
Patent number
6,163,282
Issue date
Dec 19, 2000
Alps Electric Co., Ltd.
Katsuya Mitsuzuka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of and apparatus for detecting key actuations
Patent number
5,900,829
Issue date
May 4, 1999
Motorola, Inc.
Michael Robert Gardner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Keyboard arrangement and method for identifying a pressed key
Patent number
5,877,709
Issue date
Mar 2, 1999
Nokia Mobile Phones Ltd.
Timo Ala-Lehtimaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
User-configurable control device
Patent number
5,729,222
Issue date
Mar 17, 1998
Iggulden; Jerry
Jerry Iggulden
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
User-configurable control device
Patent number
5,579,002
Issue date
Nov 26, 1996
Arthur D. Little Enterprises, Inc.
Jerry Iggulden
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Price-calculating electronic scale
Patent number
5,113,955
Issue date
May 19, 1992
Mettler-Toledo (Albstadt) GmbH
Gebhard Wallisch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyboard
Patent number
4,831,219
Issue date
May 16, 1989
Kabushiki Kaisha Bandai
Koji Sugiura
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Electronic equipment having a key input function
Patent number
4,681,987
Issue date
Jul 21, 1987
Canon Kabushiki Kaisha
Kaname Suwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyboard for initiating switching operations or switching signals a...
Patent number
4,649,246
Issue date
Mar 10, 1987
Hand Widmaier Fabrik Fur Apparate Der Fernmelde-und Feinwerktechnik
Theobald Schmid
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device and method for connecting a printed circuit film
Patent number
4,643,497
Issue date
Feb 17, 1987
Preh Elektrofeinmechanische Werke, Jakob Preh, Nachf. GmbH & Co.
Jurgen Oelsch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic equipment
Patent number
4,611,261
Issue date
Sep 9, 1986
Canon Kabushiki Kaisha
Kaname Suwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Encoding keyboard
Patent number
4,609,792
Issue date
Sep 2, 1986
Coin Acceptors, Inc.
Joseph L. Levasseur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Two-dimensional coordinate detecting apparatus
Patent number
4,602,126
Issue date
Jul 22, 1986
Diacel Chemical Industries, Ltd.
Masanori Hiraishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Matrix keyboard
Patent number
4,567,469
Issue date
Jan 28, 1986
Polytel Corp.
Sherif Danish
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Coding switch assembly
Patent number
4,559,419
Issue date
Dec 17, 1985
The United States of America as represented by the Secretary of the Army
David L. Overman
F42 - AMMUNITION BLASTING
Patents Applications
last 30 patents
Information
Patent Application
Position Sensing Modules and Related Devices and Methods
Publication number
20240103053
Publication date
Mar 28, 2024
Sensus Spectrum, LLC
Matthew James Savarda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ROTARY ELECTRONIC COMPONENT
Publication number
20190035576
Publication date
Jan 31, 2019
Murata Manufacturing Co., Ltd.
Shogo TOKOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INPUT DEVICE, AND INPUT SYSTEM EMPLOYING SAME
Publication number
20180373351
Publication date
Dec 27, 2018
Panasonic Intellectual Property Management Co., Ltd.
Masaki SAWADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPERATING DEVICE
Publication number
20150068880
Publication date
Mar 12, 2015
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
Kenji MURATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Telephone Keypad with Multidirectional Keys
Publication number
20140132522
Publication date
May 15, 2014
James Harrison Bowen
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Reconfigurable user-interface device
Publication number
20130241740
Publication date
Sep 19, 2013
Stefano Bernard
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TELEPHONE KEYPAD WITH MULTIDIRECTIONAL KEYS
Publication number
20110248925
Publication date
Oct 13, 2011
James Harrison Bowen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Telephone Keypad with Quad Directional Keys
Publication number
20110227762
Publication date
Sep 22, 2011
James Harrison Bowen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Switch with Depth and Lateral Articulation Detection
Publication number
20110025607
Publication date
Feb 3, 2011
James H. Bowen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECONFIGURABLE USER-INTERFACE DEVICE
Publication number
20110026206
Publication date
Feb 3, 2011
Stefano Bernard
G08 - SIGNALLING
Information
Patent Application
Switch with Depth and Lateral Articulation Detection
Publication number
20110026997
Publication date
Feb 3, 2011
James H. Bowen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Telphone keypad with multidirectional keys
Publication number
20080062015
Publication date
Mar 13, 2008
James Harrison Bowen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Telephone keypad with quad directional keys
Publication number
20080042980
Publication date
Feb 21, 2008
James Harrison Bowen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Keyboard assembly
Publication number
20060262095
Publication date
Nov 23, 2006
Norman M. Ladouceur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Keypad circuit with electrostatic discharge protection
Publication number
20060114130
Publication date
Jun 1, 2006
Benq Corporation
Tzong-Hsiang Lan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Key sensor in mobile station
Publication number
20060097984
Publication date
May 11, 2006
LG Electronics Inc.
Dong Bong Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Keyboard assembly for a mobile device
Publication number
20050205404
Publication date
Sep 22, 2005
Norman M. Ladouceur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Switch arrangement
Publication number
20040238340
Publication date
Dec 2, 2004
Andrew Raymond Bick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Key pattern connecting device for domed metal switch
Publication number
20040144636
Publication date
Jul 29, 2004
Samsung Electronics Co., Ltd.
Heui-Do Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Keyboard assembly for a mobile device
Publication number
20030098853
Publication date
May 29, 2003
Norman M. Ladouceur
G06 - COMPUTING CALCULATING COUNTING