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JIE-PENG KANG
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Torsion and force sensing device and electric screwdriver utilizing...
Patent number
10,823,628
Issue date
Nov 3, 2020
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
Eddy Liu
G01 - MEASURING TESTING
Information
Patent Grant
Speed reducer
Patent number
10,760,649
Issue date
Sep 1, 2020
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
Eddy Liu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Testing machine and system for mobile phone
Patent number
10,104,560
Issue date
Oct 16, 2018
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
Yu-Ching Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Testing apparatus for testing electrical circuit board having elect...
Patent number
9,817,055
Issue date
Nov 14, 2017
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
Yu-Ching Liu
G01 - MEASURING TESTING
Information
Patent Grant
Repair apparatus and method for circuit board assembly
Patent number
8,537,547
Issue date
Sep 17, 2013
Fu Tai Hua Industry (Shenzhen) Co., Ltd.
Yu-Ching Liu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cooling device for cooling electronic components
Patent number
8,477,497
Issue date
Jul 2, 2013
Fu Tai Hua Industry ( Shenzhen) Co., Ltd.
Yu-Ching Liu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
TORSION AND FORCE SENSING DEVICE AND ELECTRIC SCREWDRIVER UTILIZING...
Publication number
20200209081
Publication date
Jul 2, 2020
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
EDDY LIU
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
SPEED REDUCER
Publication number
20190346021
Publication date
Nov 14, 2019
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
EDDY LIU
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEM AND METHOD FOR EVALUATING FUNCTIONALITY OF MOBILE PHONES
Publication number
20180268378
Publication date
Sep 20, 2018
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
EDDY LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TESTING MACHINE AND SYSTEM FOR MOBILE PHONE
Publication number
20170156073
Publication date
Jun 1, 2017
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO.,LTD.
YU-CHING LIU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TESTING APPARATUS FOR TESTING ELECTRICAL CIRCUIT BOARD HAVING ELECT...
Publication number
20150331037
Publication date
Nov 19, 2015
HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
YU-CHING LIU
G01 - MEASURING TESTING
Information
Patent Application
REPAIR APPARATUS AND METHOD FOR CIRCUIT BOARD ASSEMBLY
Publication number
20120008284
Publication date
Jan 12, 2012
HON HAI Precision Industry CO., LTD.
YU-CHING LIU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOLING DEVICE FOR COOLING ELECTRONIC COMPONENTS
Publication number
20110299248
Publication date
Dec 8, 2011
HON HAI Precision Industry CO., LTD.
YU-CHING LIU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR