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LEENO IND INC

Overview
  • Total Patents
    293
  • GoodIP Patent Rank
    10,836
  • Filing trend
    ⇧ 44.0%
About

LEENO IND INC has a total of 293 patent applications. It increased the IP activity by 44.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, electrical machinery and energy and semiconductors are PAK SANG YANG, ISC CO LTD and ATG LUTHER & MAELZER GMBH.

Patent filings per year

Chart showing LEENO IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 I Chae Yun 93
#2 Jeong Jae-Hwan 30
#3 Lee Chae Yoon 27
#4 Lee Chae Yun 20
#5 Lee Chae-Yoon 14
#6 Shin Jung-Chul 13
#7 Kim Geun-Su 13
#8 Jeong Jae Hwan 12
#9 Park Sang Duck 10
#10 Park Sang-Duck 9

Latest patents

Publication Filing date Title
KR102208381B1 Test probe and method manufacturing for the same, and test socket supporting the same
KR20210006596A A test device
KR20190141585A A test probe assembly and test socket
KR102183326B1 Contact And Test Socket Using Same
KR20200124442A Probe Cleaner
KR20200123646A Test Device
WO2019093614A1 A test probe assembly and test socket
KR102047264B1 A test device
KR102044753B1 A test device
KR101954086B1 A test probe assembly and test socket
KR20190108329A A interposer and method of manufacturing the same, and a probe card using the same
KR20190063759A Test device
WO2018093109A2 Probe for testing device
KR20180057520A Probe for the test device
KR101952722B1 A testing device
KR20190021693A A test probe and test device using the same
KR20190017427A A Test Device
KR20190014925A A test device
KR20190014863A A test probe and test device using the same
KR20190011847A A test probe