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J & S CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    235,607
About

J & S CO LTD has a total of 20 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets telecommunications, measurement and electrical machinery and energy are KOKUYO ELECTRIC, JEKYLL ELECTRONIC TECHNOLOGY L and TELETECH PTY LTD.

Patent filings in countries

World map showing J & S CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 20

Patent filings per year

Chart showing J & S CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Jong Kwan 18
#2 Lee Sung Sam 2
#3 Oh Jeong Yong 2
#4 Kim Hyun Dong 2
#5 Choo Won Kyoung 1
#6 Joo Byoung Oh 1
#7 Kim Seong Yeob 1
#8 Ryu Nam Hoon 1

Latest patents

Publication Filing date Title
KR101554305B1 Fixing device using bellows air cylinder
KR20100134254A Final inspection and packing system of battery for mobile phone
KR100975319B1 Method of alligning tn film and lcd pannel
KR20100092793A Aligning equipment for liquid crystal display panel and twisted nematic film
KR20100078633A Quality test box of mobile
KR20100068669A Palette for experiment of mobile
KR20080089929A Tester of mobile communication terminal
KR100829486B1 Jig for cold cathode fluorescent lamp welding machine
KR20060112699A Adhesion type a lighter of cellular phone battery
KR20060103249A Connector
KR100618147B1 Printed circuit board of tester
KR20060102217A Giving apparatus for electronics serial number of mobile communication terminal and method thereof
KR20060091394A Printed circuit board of tester
KR20060078552A Test using pallet of cellular phone and for test apparatus for using pallet cellular phone
KR20060005251A Test apparatus for conversation of cellular phone and method
KR20060000828A Control method of auto response with hand phone
KR20060000829A Adhesion type a lighter of cellular phone
KR20050086344A Measurement apparatus for ability of cellular phone
KR20050086316A Test apparatus for conversation by cellular phone and method thereof
KR20050075519A Connector using test for pcb of cellular phone