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H01H2219/034

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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2219/00Legends

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H01H2219/034Coloured areas

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Patents Grantslast 30 patents

Information Patent Grant
Light-pervious bicolor key cap
- Patent number RE50214
- Issue date Nov 19, 2024
- TAIWAN TAI-HAO ENTERPRISE CO., LTD.
- Min-Hsueh Wang
Information Patent Grant
Keyboard key structure and method of manufacturing a keycap of a ke...
- Patent number 10,825,621
- Issue date Nov 3, 2020
- Lite-On Electronics (Guangzhou) Limited
- Che-Hui Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input component, sensor sheet, and decorative component
- Patent number 10,738,965
- Issue date Aug 11, 2020
- SEKISUI POLYMATECH CO., LTD.
- Shinya Tateda
- F21 - LIGHTING
Information Patent Grant
Light-transmissible keycap and manufacturing method thereof
- Patent number 9,691,569
- Issue date Jun 27, 2017
- Darfon Electronics Corp.
- Shih-Kai Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keypad apparatus and methods
- Patent number 9,029,723
- Issue date May 12, 2015
- BlackBerry Limited
- Albert Murray Pegg
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Keycap for use in backlit keyboards
- Patent number 8,853,577
- Issue date Oct 7, 2014
- Google Inc.
- Kevin Tom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key sheet, light blocking effect sheet, push button switch and key...
- Patent number 8,820,949
- Issue date Sep 2, 2014
- Polymatech Co., Ltd.
- Yasunori Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keypad apparatus for portable communication device
- Patent number 8,766,114
- Issue date Jul 1, 2014
- Samsung Electronics Co., Ltd.
- Soo-Hyun Lee
- G02 - OPTICS
Information Patent Grant
Touch type lamp switch
- Patent number 8,740,399
- Issue date Jun 3, 2014
- David Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low power low cost illuminated keyboards and keypads
- Patent number 8,540,384
- Issue date Sep 24, 2013
- Andrew J. Katrinecz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile terminal keyboard
- Patent number 8,344,279
- Issue date Jan 1, 2013
- Beijing Borqs Software Technology Co., Ltd.
- Cheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input apparatus and keyswitch
- Patent number 8,080,753
- Issue date Dec 20, 2011
- Darfon Electronics Corp.
- Liang-Ta Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low power, low cost illuminated keyboards and keypads
- Patent number 7,883,227
- Issue date Feb 8, 2011
- Andrew Katrinecz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multicolor transparent computer keyboard
- Patent number 7,847,204
- Issue date Dec 7, 2010
- Sunrex Technology Corp.
- Huo-Lu Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thin keypad assembly
- Patent number 7,800,005
- Issue date Sep 21, 2010
- Ichia Technologies, Inc.
- Kai-Jie Tsao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color encoded keyboard and method
- Patent number 7,739,615
- Issue date Jun 15, 2010
- Mark Pearson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 7,658,519
- Issue date Feb 9, 2010
- Calsonic Kansei Corporation
- Chikara Mita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Manufacturing method of keypad for mobile phone and keypad manufact...
- Patent number 7,414,213
- Issue date Aug 19, 2008
- Samsung Electronics Co., Ltd.
- Yong-Wook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keypad structure
- Patent number 7,408,127
- Issue date Aug 5, 2008
- Samsung Electronics Co., Ltd.
- Ki-Yeung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key and keyboard
- Patent number 7,369,064
- Issue date May 6, 2008
- ASUSTeK COMPUTER Inc.
- Chun-Liang Yeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decorative molded object having color design image and method of pr...
- Patent number 7,297,221
- Issue date Nov 20, 2007
- Polymatech Co., Ltd.
- Atsushi Hikita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low power, low cost illuminated keyboards and keypads
- Patent number 7,284,872
- Issue date Oct 23, 2007
- Andrew Katrinecz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Key top and method for manufacture thereof
- Patent number 7,049,530
- Issue date May 23, 2006
- Atryz Yodogawa Co., Ltd.
- Koichi Hayashizaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push-button switch member and manufacturing method of same
- Patent number 6,984,799
- Issue date Jan 10, 2006
- Shin-Etsu Polymer Co., Ltd.
- Toshiyuki Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Push-button switch member and manufacturing method of same
- Patent number 6,936,783
- Issue date Aug 30, 2005
- Shin-Etsu Polymer Co., Ltd.
- Toshiyuki Kawaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Press button switch and method of manufacturing the same
- Patent number 6,835,906
- Issue date Dec 28, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low power, low cost illuminated keyboards and keypads
- Patent number 6,773,128
- Issue date Aug 10, 2004
- Twenty-First Century Technology, Inc.
- Andrew J. Katrinecz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Key top and method for manufacture thereof
- Patent number 6,770,212
- Issue date Aug 3, 2004
- Atryz Yodogawa Co., Ltd.
- Koichi Hayashizaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Indicator portion forming method for push switch and push switch ha...
- Patent number 6,734,382
- Issue date May 11, 2004
- Polymatech Co., Ltd.
- Hiroshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Decorated key top and manufacturing method thereof
- Patent number 6,623,660
- Issue date Sep 23, 2003
- Polymatech Co., Ltd.
- Toru Kimura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPERATOR CONTROL DEVICE FOR AN ELECTRICAL APPLIANCE AND ELECTRICAL...
- Publication number 20160148765
- Publication date May 26, 2016
- E.G.O. Elektro-Geraetebau GmbH
- Uwe Ungethuem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGICAL INSTRUMENT CONTROLS WITH ILLUMINATED FEEDBACK
- Publication number 20150076211
- Publication date Mar 19, 2015
- Covidien LP
- Philip Joseph Irka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPERATING KEY AND OPERATING DEVICE
- Publication number 20140346024
- Publication date Nov 27, 2014
- Funai Electric Co., Ltd.
- Seiji YAMAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATED KEYCAP FOR GENERATING SOFT LIGHT
- Publication number 20140183018
- Publication date Jul 3, 2014
- ZIPPY TECHNOLOGY CORP.
- Chin-Wen CHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Touch Type Lamp Switch
- Publication number 20120279840
- Publication date Nov 8, 2012
- David Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATED KEYBOARD DEVICE
- Publication number 20120229389
- Publication date Sep 13, 2012
- FUJITSU COMPONENT LIMITED
- Takeshi Nishino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Keypad structure and method of fabricating the same
- Publication number 20120222947
- Publication date Sep 6, 2012
- Hsin-Chung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and Method for a User Input Element in an Electronic Device
- Publication number 20120171414
- Publication date Jul 5, 2012
- Nokia Corporation
- Ralf Wieser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEYPAD APPARATUS AND METHODS
- Publication number 20120168294
- Publication date Jul 5, 2012
- Albert Murray Pegg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD
- Publication number 20120161988
- Publication date Jun 28, 2012
- Chao-Lung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE TERMINAL KEYBOARD
- Publication number 20120111710
- Publication date May 10, 2012
- Beijing Borqs Software Technology Co., LTD.
- Cheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE
- Publication number 20120085632
- Publication date Apr 12, 2012
- Samsung Electronics Co., Ltd.
- Soo-Hyun LEE
- G02 - OPTICS
Information Patent Application
LIGHT FILTERED KEY TOP BEZEL
- Publication number 20120014130
- Publication date Jan 19, 2012
- Jit Ming Bryan Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY SHEET, LIGHTPROOF LIGHT GUIDING SHEET, PUSHBUTTON SWITCH, AND M...
- Publication number 20110278145
- Publication date Nov 17, 2011
- Yasunori Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFORMATION PROCESSING SYSTEM, KEYBOARD SYSTEM, AND KEY TOP SYSTEM
- Publication number 20110243630
- Publication date Oct 6, 2011
- FUJITSU LIMITED
- Kenji URITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW POWER LOW COST ILLUMINATED KEYBOARDS AND KEYPADS
- Publication number 20110216524
- Publication date Sep 8, 2011
- Andrew J. Katrinecz, JR.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYSWITCH AND INPUT APPARATUS
- Publication number 20110114462
- Publication date May 19, 2011
- Tsai-Jung Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT KEY, KEY SHEET AND MANUFACTURING METHOD OF KEYSHEET
- Publication number 20110042194
- Publication date Feb 24, 2011
- SUNARROW LIMITED
- Hideki Yoshikoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD WITH PAINT SCHEME
- Publication number 20100253551
- Publication date Oct 7, 2010
- Sunrex Technology Corp.
- HUO-LU TSAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY SHEET
- Publication number 20100245133
- Publication date Sep 30, 2010
- SUNARROW LTD.
- Koji Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY SHEET, LIGHT BLOCKING EFFECT SHEET, PUSH BUTTON SWITCH AND KEY...
- Publication number 20100147661
- Publication date Jun 17, 2010
- Yasunori Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INPUT APPARATUS AND KEYSWITCH
- Publication number 20100051431
- Publication date Mar 4, 2010
- Liang-Ta Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin Keypad Assembly
- Publication number 20100013776
- Publication date Jan 21, 2010
- Kai-Jie TSAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METALLIC KEYPAD ASSEMBLY HAVING RIPPLE LUSTER
- Publication number 20090115640
- Publication date May 7, 2009
- Che-Tung Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTICOLOR TRANSPARENT COMPUTER KEYBOARD
- Publication number 20090021400
- Publication date Jan 22, 2009
- HUO-LU TSAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method For Manufacturing Thin Keypad Assembly And Such Assembly
- Publication number 20080191904
- Publication date Aug 14, 2008
- Kai-Jie Tsao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF KEYPAD FOR MOBILE PHONE AND KEYPAD MANUFACT...
- Publication number 20080035460
- Publication date Feb 14, 2008
- Samsung Electronics Co., Ltd.
- Yong-Wook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Button structure for displaying a multi-layered appearance
- Publication number 20070262692
- Publication date Nov 15, 2007
- SILITECH TECHNOLOGY CORP.
- Chun-Wei Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device
- Publication number 20070230170
- Publication date Oct 4, 2007
- CALSONIC KANSEI CORPORATION
- Chikara Mita
- B60 - VEHICLES IN GENERAL
Information Patent Application
Keypad structure
- Publication number 20070114118
- Publication date May 24, 2007
- Samsung Electronics C. Ltd.
- Ki-Yeung Kim
- H01 - BASIC ELECTRIC ELEMENTS

Coloured areas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light-pervious bicolor key cap

Keyboard key structure and method of manufacturing a keycap of a ke...

Input component, sensor sheet, and decorative component

Light-transmissible keycap and manufacturing method thereof

Keypad apparatus and methods

Keycap for use in backlit keyboards

Key sheet, light blocking effect sheet, push button switch and key...

Keypad apparatus for portable communication device

Touch type lamp switch

Low power low cost illuminated keyboards and keypads

Mobile terminal keyboard

Input apparatus and keyswitch

Low power, low cost illuminated keyboards and keypads

Multicolor transparent computer keyboard

Thin keypad assembly

Color encoded keyboard and method

Display device

Manufacturing method of keypad for mobile phone and keypad manufact...

Keypad structure

Key and keyboard

Decorative molded object having color design image and method of pr...

Low power, low cost illuminated keyboards and keypads

Key top and method for manufacture thereof

Push-button switch member and manufacturing method of same

Push-button switch member and manufacturing method of same

Press button switch and method of manufacturing the same

Low power, low cost illuminated keyboards and keypads

Key top and method for manufacture thereof

Indicator portion forming method for push switch and push switch ha...

Decorated key top and manufacturing method thereof

Patents Applicationslast 30 patents

OPERATOR CONTROL DEVICE FOR AN ELECTRICAL APPLIANCE AND ELECTRICAL...

SURGICAL INSTRUMENT CONTROLS WITH ILLUMINATED FEEDBACK

OPERATING KEY AND OPERATING DEVICE

ILLUMINATED KEYCAP FOR GENERATING SOFT LIGHT

Touch Type Lamp Switch

ILLUMINATED KEYBOARD DEVICE

Keypad structure and method of fabricating the same

Apparatus and Method for a User Input Element in an Electronic Device

KEYPAD APPARATUS AND METHODS

KEYBOARD

MOBILE TERMINAL KEYBOARD

KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE

LIGHT FILTERED KEY TOP BEZEL

KEY SHEET, LIGHTPROOF LIGHT GUIDING SHEET, PUSHBUTTON SWITCH, AND M...

INFORMATION PROCESSING SYSTEM, KEYBOARD SYSTEM, AND KEY TOP SYSTEM

LOW POWER LOW COST ILLUMINATED KEYBOARDS AND KEYPADS

KEYSWITCH AND INPUT APPARATUS

TRANSPARENT KEY, KEY SHEET AND MANUFACTURING METHOD OF KEYSHEET

KEYBOARD WITH PAINT SCHEME

KEY SHEET

KEY SHEET, LIGHT BLOCKING EFFECT SHEET, PUSH BUTTON SWITCH AND KEY...

INPUT APPARATUS AND KEYSWITCH

Thin Keypad Assembly

METALLIC KEYPAD ASSEMBLY HAVING RIPPLE LUSTER

MULTICOLOR TRANSPARENT COMPUTER KEYBOARD

Method For Manufacturing Thin Keypad Assembly And Such Assembly

MANUFACTURING METHOD OF KEYPAD FOR MOBILE PHONE AND KEYPAD MANUFACT...

Button structure for displaying a multi-layered appearance

Display device

Keypad structure