Membership
Tour
Register
Log in
mounted in conventional keyboard
Follow
Industry
CPC
H01H2223/042
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H01
Electric elements
H01H
ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
H01H2223/00
Casings
Current Industry
H01H2223/042
mounted in conventional keyboard
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing an actuator switch
Patent number
11,723,276
Issue date
Aug 8, 2023
Microsoft Technology Licensing, LLC
Masaaki Fukumoto
G06 - COMPUTING CALCULATING COUNTING
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
Method of manufacturing a keyboard
Patent number
10,644,224
Issue date
May 5, 2020
Microsoft Technology Licensing, LLC
Masaaki Fukumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyboard device
Patent number
10,607,793
Issue date
Mar 31, 2020
Primax Electronics Ltd.
Chun-Yuan Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low travel switch assembly
Patent number
10,262,814
Issue date
Apr 16, 2019
Apple Inc.
Keith J. Hendren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic apparatus having a switch device
Patent number
10,096,441
Issue date
Oct 9, 2018
Lenovo (Singapore) Pte. Ltd.
Masahiro Kitamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard and notebook computer with same
Patent number
9,965,046
Issue date
May 8, 2018
Primax Electronics Ltd.
Che-Wei Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic type keyboard and magnetic key thereof
Patent number
9,905,380
Issue date
Feb 27, 2018
Primax Electronics Ltd.
Wei-Yung Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch and keyboard provided therewith
Patent number
9,305,721
Issue date
Apr 5, 2016
Omron Corporation
Kazuhira Izawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard device capable of ensuring positioning and fixing of keybo...
Patent number
6,179,500
Issue date
Jan 30, 2001
Alps Electric Co., Ltd.
Nobuhiro Oura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keypad for input of control commands
Patent number
6,087,600
Issue date
Jul 11, 2000
Inventio AG
Meinolph Kaufmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard
Patent number
5,969,644
Issue date
Oct 19, 1999
Alps Electric Co., Ltd.
Yoshirou Koutaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard structure for mobile computers
Patent number
5,535,091
Issue date
Jul 9, 1996
Michael Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low cost keyboard with key tops defining surface of curved profile
Patent number
4,876,415
Issue date
Oct 24, 1989
Honeywell, Inc.
Kevin F. Clancy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic keyboard
Patent number
4,818,828
Issue date
Apr 4, 1989
Smith Corona Corporation
Charles M. Curley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard having lower casing with integral upraised portion for sup...
Patent number
4,760,217
Issue date
Jul 26, 1988
Brother Kogyo Kabushiki Kaisha
Makoto Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard switch
Patent number
4,678,880
Issue date
Jul 7, 1987
Omron Tateisi Electronics Co.
Haruyuki Koizumi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
KEYBOARD AND NOTEBOOK COMPUTER WITH SAME
Publication number
20170371422
Publication date
Dec 28, 2017
Primax Electronics Ltd.
Che-Wei Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAGNETIC TYPE KEYBOARD AND MAGNETIC KEY THEREOF
Publication number
20170330709
Publication date
Nov 16, 2017
Primax Electronics Ltd.
WEI-YUNG HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC APPARATUS HAVING A SWITCH DEVICE
Publication number
20170140883
Publication date
May 18, 2017
LENOVO (SINGAPORE) PTE. LTD.
MASAHIRO KITAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Controller-Less Quick Tactile Feedback Keyboard
Publication number
20170084408
Publication date
Mar 23, 2017
Microsoft Technology Licensing, LLC
Masaaki Fukumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW TRAVEL SWITCH ASSEMBLY
Publication number
20160343523
Publication date
Nov 24, 2016
Apple Inc.
Keith J. Hendren
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCH AND KEYBOARD PROVIDED THEREWITH
Publication number
20150041298
Publication date
Feb 12, 2015
Omron Corporation
Kazuhira Izawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYBOARD
Publication number
20150021152
Publication date
Jan 22, 2015
FUJITSU COMPONENT LIMITED
Tamotsu Koike
H01 - BASIC ELECTRIC ELEMENTS