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OH JAE SUK

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    129,922
  • Filing trend
    ⇩ 50.0%
About

OH JAE SUK has a total of 15 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in Republic of Korea, Taiwan and China. Its main competitors in its focus markets electrical machinery and energy, measurement and medical technology are NIHON DENSHI ZAIRYO KABUSHIKI, NIHON DENSHIZAIRYO KK and RIESS WERNER.

Patent filings in countries

World map showing OH JAE SUKs patent filings in countries

Patent filings per year

Chart showing OH JAE SUKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oh Jae Suk 14
#2 Lim Kyung Sook 10
#3 Shin Hong Soon 1
#4 Lim Kyung-Sook 1
#5 Oh Jae-Suk 1

Latest patents

Publication Filing date Title
KR102137787B1 Data signal transmission connector and manufacturing method for the same
KR102075669B1 Data signal transmission connector and manufacturing method for the same
TW201916510A Connector pin device for testing semiconductor chip and method of manufacturing same
TWI654435B Ground structure of socket for semiconductor chip test and socket for testing semiconductor chip including same
KR101805613B1 Ground structure of socket for semi-conductor chip test and socket for semi-conductor chip test
KR20180020419A Ground structure of socket for semi-conductor chip test and socket for semi-conductor chip test
KR20180013234A Connector pin device for testing semi-conductor chip and manufacturing method thereof
KR20170105211A Micro current treatment device using high electric potential
KR20170089233A Pin for testing electrical characteristic and test unit having the same
KR101340691B1 Micro current treatment device using high electric potential
KR101340764B1 Portable electric potential treatment device