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IL RYUNG CO LTD

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    30,241
  • Filing trend
    ⇩ 30.0%
About

IL RYUNG CO LTD has a total of 57 patent applications. It decreased the IP activity by 30.0%. Its first patent ever was published in 2011. It filed its patents most often in Republic of Korea, China and Poland. Its main competitors in its focus markets measurement, machine tools and mechanical elements are LAUER GERHARD, Sichuan dujiang machinery co ltd and DUERR ASSEMBLY PRODUCTS GMBH.

Patent filings in countries

World map showing IL RYUNG CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 53
#2 China 3
#3 Poland 1

Patent filings per year

Chart showing IL RYUNG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Sang Won 57

Latest patents

Publication Filing date Title
KR20210026413A Inspection devices of lever for steering
KR102221929B1 Yoke snapping testing device
KR20200091631A Method of manufacturing ball housing
KR20200091621A Ball housing thread processing method
KR20200066758A Spline groove foreign material removal device to shaft joint
KR20200066760A Inner ball joint operation angle inspection device
KR102050720B1 Shaft joint split angle measuring device
KR20200047964A Banner fixing device
KR102107980B1 Automatic Crager Verification Device
KR102004898B1 Ball housing inner diameter and outer diameter measuring device
KR102017521B1 Inner ball joint assembly measuring device
KR20190112357A Yoke manufacturing method
KR20190112355A Forgings Curve Inspection Device
KR20190057832A Ball joint operating load test device
KR20190057834A Boll-housing measuring device
KR20190028858A Back bead prevention device of yoke
KR20190028859A Shaft joint manufacturing method
KR101943457B1 Universal Joint Spline straightness inspection device
KR20190028860A Device for detecting cracks on the die surface
KR101914461B1 Closed Circuit Television Camera Lens Cleaning Device