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ELECTRICITY
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Electric elements
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ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
H01H2233/00
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H01H2233/002
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Patents Grants
last 30 patents
Information
Patent Grant
Keyboard for an electronic device
Patent number
10,755,877
Issue date
Aug 25, 2020
Apple Inc.
Paul X. Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secured keypad for an electronic data-entry device
Patent number
10,672,569
Issue date
Jun 2, 2020
BANKS AND ACQUIRERS INTERNATIONAL HOLDING
Andre Carabelli
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyboard device
Patent number
10,553,375
Issue date
Feb 4, 2020
Primax Electronics Ltd.
Chung-Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard device
Patent number
10,490,368
Issue date
Nov 26, 2019
Primax Electronics Ltd.
Chung-Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard device
Patent number
10,340,100
Issue date
Jul 2, 2019
Primax Electronics Ltd.
Che-Wei Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pushbutton vehicle shifter interface
Patent number
10,336,186
Issue date
Jul 2, 2019
Ford Global Technologies, LLC
David Woodhouse
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Keyswitch with adjustable tactile feedback
Patent number
10,310,609
Issue date
Jun 4, 2019
Darfon Electronics Corp.
Chia-Hung Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyboard device
Patent number
10,312,036
Issue date
Jun 4, 2019
Primax Electronics Ltd.
Bo-An Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard device
Patent number
9,741,506
Issue date
Aug 22, 2017
Primax Electronics Ltd.
Lei-Lung Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Accessory controller with switch module
Patent number
9,659,723
Issue date
May 23, 2017
Apple Inc.
Osamu Yabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard equipped with multipoint press positions
Patent number
9,552,939
Issue date
Jan 24, 2017
Zippy Technology Corp.
Chin-Hsiu Hwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Common switch device for vehicle
Patent number
9,530,584
Issue date
Dec 27, 2016
Hyundai Motor Company
Yong Hwa Choi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Key assembly for a handheld electronic device having a one-piece ke...
Patent number
9,208,970
Issue date
Dec 8, 2015
BlackBerry Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key assembly for a handheld electronic device having a one-piece ke...
Patent number
8,723,062
Issue date
May 13, 2014
BlackBerry Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key assembly for an electronic device having a connected keycap
Patent number
8,698,018
Issue date
Apr 15, 2014
BlackBerry Limited
Ramon Lamers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch structure, electronic component part installing structure, a...
Patent number
8,693,201
Issue date
Apr 8, 2014
Yamaha Corporation
Kenji Yamazaki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Switch module system
Patent number
8,658,920
Issue date
Feb 25, 2014
Leopold Kostal GmbH & Co. KG
Harry Engelhardt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Water sealing the side key system on an electronic device
Patent number
8,637,781
Issue date
Jan 28, 2014
Motorola Mobility LLC
Thomas D. Derengowski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device and technique for assigning different inputs to keys on a ke...
Patent number
8,525,794
Issue date
Sep 3, 2013
Palm, Inc.
Peter Skillman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Key assembly for an electronic device having a multi-character keycap
Patent number
8,383,966
Issue date
Feb 26, 2013
Research In Motion Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Small form-factor keypad for mobile computing devices
Patent number
8,373,663
Issue date
Feb 12, 2013
Hewlett-Packard Development Company, L.P.
Peter Skillman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Key assembly for an electronic device having one-piece keycaps and...
Patent number
8,362,371
Issue date
Jan 29, 2013
Research in Motion Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for improving a button assembly
Patent number
8,337,314
Issue date
Dec 25, 2012
IGT
Thomas D. Waxman
G07 - CHECKING-DEVICES
Information
Patent Grant
Backlit key assembly having a reduced thickness
Patent number
8,263,887
Issue date
Sep 11, 2012
Research In Motion Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key assembly for an electronic device having a multi-character keycap
Patent number
8,232,485
Issue date
Jul 31, 2012
Research In Motion Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key assembly for an electronic device having a connected keycap
Patent number
8,183,478
Issue date
May 22, 2012
Research In Motion Limited
Ramon Lamers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keypad mechanism for portable electronic device and method for asse...
Patent number
8,164,887
Issue date
Apr 24, 2012
FIH (Hong Kong) Limited
Chao-Yuan Cheng
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Keypad assembly and portable electronic device using same
Patent number
8,061,912
Issue date
Nov 22, 2011
ShenZhen FuTaiHong Precision Industry Co., Ltd.
Zheng Shi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Assembly aid for replacing keys on a key pad
Patent number
7,911,772
Issue date
Mar 22, 2011
Joseph Elichaa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control panel assembly for laundry device
Patent number
7,875,816
Issue date
Jan 25, 2011
LG Electronics Inc.
Ju Han Yoon
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Patents Applications
last 30 patents
Information
Patent Application
KEYBOARD DEVICE
Publication number
20190214202
Publication date
Jul 11, 2019
Primax Electronics Ltd.
Chung-Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYBOARD DEVICE
Publication number
20180358194
Publication date
Dec 13, 2018
Primax Electronics Ltd.
Bo-An Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYBOARD DEVICE
Publication number
20180330899
Publication date
Nov 15, 2018
Primax Electronics Ltd.
Chung-Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECURED KEYPAD FOR AN ELECTRONIC DATA-ENTRY DEVICE
Publication number
20180277319
Publication date
Sep 27, 2018
Ingenico Group
Andre Carabelli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYBOARD DEVICE
Publication number
20170243708
Publication date
Aug 24, 2017
PRIMAX ELECTRONICS LTD.
LEI-LUNG TSAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMMON SWITCH DEVICE FOR VEHICLE
Publication number
20150243454
Publication date
Aug 27, 2015
Hyundai Motor Company
Yong Hwa CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYBOARD AND ELECTRONIC APPARATUS
Publication number
20150206674
Publication date
Jul 23, 2015
Toshiba Tec Kabushiki Kaisha
Osamu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY ASSEMBLY FOR A HANDHELD ELECTRONIC DEVICE HAVING A ONE-PIECE KE...
Publication number
20140202839
Publication date
Jul 24, 2014
BlackBerry Limited
Chao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY MEMBRANE AND ELECTRONIC DEVICE USING THE SAME
Publication number
20130341170
Publication date
Dec 26, 2013
HON HAI PRECISION INDUSTRY CO., LTD.
YONG-JUN YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Accessory Controller with Switch Module
Publication number
20130313097
Publication date
Nov 28, 2013
Osamu Yabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE HAVING KEY ASSEMBLY
Publication number
20130271936
Publication date
Oct 17, 2013
HON HAI Precision Industry CO., LTD.
XUE-DONG TANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL KEY ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE
Publication number
20130162541
Publication date
Jun 27, 2013
ZHEN-LIN LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WATER SEALING THE SIDE KEY SYSTEM ON AN ELECTRONIC DEVICE
Publication number
20130105288
Publication date
May 2, 2013
Motorola-Mobility, Inc.
Thomas D. Derengowski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCH MODULE SYSTEM
Publication number
20130026023
Publication date
Jan 31, 2013
LEOPOLD KOSTAL GMBH & CO. KG
Harry Engelhardt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTICONTACT UNIT COMPRISING AT LEAST TWO SEPARATE BLISTER-EFFECT E...
Publication number
20120318647
Publication date
Dec 20, 2012
CONTINENTAL AUTOMOTIVE GMBH
Gilles Jurek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY ASSEMBLY FOR AN ELECTRONIC DEVICE HAVING A MULTI-CHARACTER KEYCAP
Publication number
20120255847
Publication date
Oct 11, 2012
Research in Motion Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY ASSEMBLY FOR AN ELECTRONIC DEVICE HAVING A CONNECTED KEYCAP
Publication number
20120241299
Publication date
Sep 27, 2012
Research in Motion Limited
Ramon Lamers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCH STRUCTURE, ELECTRONIC COMPONENT PART INSTALLING STRUCTURE, A...
Publication number
20120147570
Publication date
Jun 14, 2012
Yamaha Corporation
Kenji YAMAZAKI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
KEY ASSEMBLY FOR AN ELECTRONIC DEVICE HAVING A CONNECTED KEYCAP
Publication number
20110094868
Publication date
Apr 28, 2011
Research in Motion Limited
Ramon Lamers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYPAD MECHANISM FOR PORTABLE ELECTRONIC DEVICE AND METHOD FOR ASSE...
Publication number
20110096478
Publication date
Apr 28, 2011
FIH (HONG KONG) LIMITED
CHAO-YUAN CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY ASSEMBLY FOR AN ELECTRONIC DEVICE HAVING A MULTI-CHARACTER KEYCAP
Publication number
20110073454
Publication date
Mar 31, 2011
Research in Motion Limited
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY ASSEMBLY FOR AN ELECTRONIC DEVICE HAVING ONE-PIECE KEYCAPS AND...
Publication number
20110073456
Publication date
Mar 31, 2011
Chao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BACKLIT KEY ASSEMBLY HAVING A REDUCED THICKNESS
Publication number
20100213041
Publication date
Aug 26, 2010
Research in Motion Limited
Chao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEY ASSEMBLY FOR A HANDHELD ELECTRONIC DEVICE HAVING A ONE-PIECE KE...
Publication number
20100213043
Publication date
Aug 26, 2010
Research in Motion Limited
Chao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE AND TECHNIQUE FOR ASSIGNING DIFFERENT INPUTS TO KEYS ON A KE...
Publication number
20090295605
Publication date
Dec 3, 2009
Peter Skillman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Assembly Aid For Replacing Keys On A Key Pad
Publication number
20090207561
Publication date
Aug 20, 2009
Joseph Elichaa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SMALL FORM-FACTOR KEYPAD FOR MOBILE COMPUTING DEVICES
Publication number
20090179861
Publication date
Jul 16, 2009
Peter Skillman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL PANEL ASSEMBLY FOR LAUNDRY DEVICE
Publication number
20090139847
Publication date
Jun 4, 2009
Ju Han Yoon
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Systems and methods for improving a button assembly
Publication number
20090131168
Publication date
May 21, 2009
IGT
Thomas D. Waxman
G07 - CHECKING-DEVICES
Information
Patent Application
KEYPAD ASSEMBLY AND PORTABLE ELECTRONIC DEVICE USING SAME
Publication number
20080252492
Publication date
Oct 16, 2008
SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
ZHENG SHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE