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MJC PROBE INC

Overview
  • Total Patents
    186
  • GoodIP Patent Rank
    103,873
About

MJC PROBE INC has a total of 186 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China, Taiwan and Japan. Its main competitors in its focus markets measurement, semiconductors and audio-visual technology are AEHR TEST SYSTEMS, WILL TECHNOLOGY CO LTD and MPI CORP.

Patent filings in countries

World map showing MJC PROBE INCs patent filings in countries
# Country Total Patents
#1 China 61
#2 Taiwan 60
#3 Japan 27
#4 United States 18
#5 Singapore 10
#6 Republic of Korea 6
#7 Germany 2
#8 France 2

Patent filings per year

Chart showing MJC PROBE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weizheng Gu 19
#2 Ku Wei-Cheng 12
#3 Zhihao He 11
#4 Yang Tien-Te 10
#5 Chang Chia-Tai 10
#6 Sudin Hendra 9
#7 Zhizhong Chen 9
#8 Junliang Lai 9
#9 Tiande Yang 8
#10 Ho Chih-Hao 8

Latest patents

Publication Filing date Title
CN104637833A Grain selection method and bad crystal map generation method
TW201512665A Probe card
TW201506408A Probe card
TW201403072A Optical inspection device
TW201430351A Probe needle module
TW201428300A High frequency probe card
SG191507A1 Apparatus for probing die electricity and method for forming the same
TW201411138A Apparatus for probing die electricity and method for forming the same
TW201242703A Platform elevation device
TW201239362A A method of making a micro probe by using 3d lithography and a structure of the micro probe made by the method
CN102445572A Probe unit and manufacturing method thereof
CN102375080A Combined type probe head
CN102376607A Grain conveying device
CN102310400A Platform lifting device
CN102236035A Probe card with impedance matching structure capable of realizing electronic element changing
CN102156205A Probe card and printed circuit board used for same
TW201116834A Probe card
CN102043074A High-frequency probe card
CN102044518A Low temperature co-fired ceramic substrate structure
TW201111254A Dispatching device