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AST CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    228,291
About

AST CO LTD has a total of 26 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets semiconductors, audio-visual technology and computer technology are LSI LOGIC CORP, TEXAS INSTRUMENTS INC and OCTAVO SYSTEMS LLC.

Patent filings in countries

World map showing AST CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 26

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Sung Hee 8
#2 Jung Sung Min 5
#3 Kang Ju Chan 4
#4 Hwang Tae Sang 4
#5 Lim Dae Kyung 4
#6 Ahn Yong Soo 3
#7 Ha Jung Ki 3
#8 Park Tae Yong 3
#9 Ahn Young Soo 2
#10 Choi Jae Seok 2

Latest patents

Publication Filing date Title
KR102071193B1 manufacturing equipment OF car Seat frame
KR20130095029A Multilingual electronic publishing management system and method thereof
KR100969533B1 Led die bonding apparatus
KR100969532B1 Correction device for chip alignment and die bonding apparatus using the same
KR100978792B1 Collet of die bonding apparatus
KR100969531B1 Head part of led die bonder
KR20100063875A Manufacturing method of air tank
KR20100039022A Bonding apparatus
KR20100029660A Dissolution system
KR20100029661A Lead frame loading system
KR20100018252A Bonding apparatus
KR20090096995A Characteristic inspection method for touch panel
KR20090062062A Bonding apparatus
KR20090062063A Method for chip bonding
KR100829482B1 The automatic test apparatus for touch screen panel
KR20070060313A The 16 channel input output board with photocoupler
KR100713069B1 The buffer board using photocoupler
KR100665695B1 Camera arrangement apparatus for bonder
KR100630609B1 A roller assembly for jet scrubber
KR20070008792A The multi-channel and multi-point communication module using ethernet communication method