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CHOI NOK IL

Overview
  • Total Patents
    14
About

CHOI NOK IL has a total of 14 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets semiconductors, machines and machine tools are APIC YAMADA CORP, TOWA CORP and BESI NETHERLANDS BV.

Patent filings in countries

World map showing CHOI NOK ILs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing CHOI NOK ILs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Choi Nok Il 12
#2 Choi Nok-Il 2

Latest patents

Publication Filing date Title
KR20020002585A A discharge device of semiconductorchip molding press
KR20020002584A Automatic system of semiconductorchip molding press
KR20020002586A A transfer device of semiconductorchip molding press
KR20020002587A A head of rotary pattern that have application to epoxy on the lead-frame
KR20010077706A A rotary device of control button box of a molding press
KR20010063633A An oil cooling device of semiconductorchip molding press
KR20010010714A The worktable movement device of a sealing machine
KR100327170B1 Dual robot dispensing apparatus for manufacturing semiconductor chip
KR100287428B1 Pusher device for semiconductor
KR20000009578A Automatic cleaner system for a semiconductor mold system
KR20000009576A Semi-automatical transfer molding system for a semiconductor chip mold press
KR100256493B1 Pressure control apparatus of the molding press
KR100256494B1 Injection sylinder of the semi-conductor chip molding press
KR100243777B1 Molding press pressure control apparatus