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Chang Zhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Keyswitch assembly
Patent number
12,255,030
Issue date
Mar 18, 2025
LITE-ON TECHNOLOGY (CHANG ZHOU) CO., LTD
BingWei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keycap and manufacturing method thereof and keyswitch
Patent number
11,804,341
Issue date
Oct 31, 2023
LITE-ON TECHNOLOGY (CHANG ZHOU) CO., LTD
XiaoQiang Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keycap, illuminating keyswitch having the same and method for manuf...
Patent number
11,251,001
Issue date
Feb 15, 2022
LITE-ON TECHNOLOGY (CHANG ZHOU) CO., LTD
XiaoQiang Liang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keyswitch with supporting mechanism
Patent number
11,183,345
Issue date
Nov 23, 2021
LITE-ON TECHNOLOGY (CHANG ZHOU) CO., LTD
XiaoQiang Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Keyboard and method for assembling thereof
Patent number
11,127,548
Issue date
Sep 21, 2021
LITE-ON TECHNOLOGY (CHANG ZHOU) CO., LTD
XiaoQiang Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scissor mechanism and keyswitch
Patent number
10,867,761
Issue date
Dec 15, 2020
LITE-ON TECHNOLOGY (CHANG ZHOU) CO., LTD.
XiaoQiang Liang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Keycap and keyboard apparatus
Patent number
10,079,124
Issue date
Sep 18, 2018
Lite-On Electronics (Guangzhou) Limited
Xiao-Qiang Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Key device and multi-legged supporting balance bar structure thereof
Patent number
9,899,157
Issue date
Feb 20, 2018
Lite-On Electronics (Guangzhou) Limited
Ming-Fu Yen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Keycap And Manufacturing Method Thereof And Keyswitch
Publication number
20210398757
Publication date
Dec 23, 2021
LITE-ON Technology (Chang Zhou) Co., LTD
XiaoQiang LIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Keyswitch and Keyboard
Publication number
20210296062
Publication date
Sep 23, 2021
LITE-ON Technology (Chang Zhou) Co., LTD
XiaoQiang LIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Keyswitch With Supporting Mechanism
Publication number
20210065998
Publication date
Mar 4, 2021
LITE-ON Technology (Chang Zhou) Co., LTD
XiaoQiang LIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Keyswitch Assembly
Publication number
20200411253
Publication date
Dec 31, 2020
LITE-ON Technology (Chang Zhou) Co., LTD
BingWei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYCAP, ILLUMINATING KEYSWITCH HAVING THE SAME AND METHOD FOR MANUF...
Publication number
20200098532
Publication date
Mar 26, 2020
LITE-ON Technology (Chang Zhou) Co., LTD
XiaoQiang Liang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
KEYSWITCH ASSEMBLY
Publication number
20190304716
Publication date
Oct 3, 2019
LITE-ON Technology (Chang Zhou) Co., LTD
Bing-Wei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KEYCAP AND KEYBOARD APPARATUS
Publication number
20170207040
Publication date
Jul 20, 2017
LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
XIAO-QIANG LIANG
H01 - BASIC ELECTRIC ELEMENTS