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CHO EUNG SAN

Overview
  • Total Patents
    15
About

CHO EUNG SAN has a total of 15 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets semiconductors are SUZHOU FENGHUANGXIN ELECTRONIC TECH CO LTD, NO 771 INST OF NO 9 ACADEMY OF CHINA AEROSPACE SCIENCE AND TECHNOLOGY CORP and KAWASHIMA HIROYUKI.

Patent filings in countries

World map showing CHO EUNG SANs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing CHO EUNG SANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Cho Eung San 15
#2 Cheah Chuan 8
#3 Sawle Andrew N 3

Latest patents

Publication Filing date Title
US2012181624A1 Stacked half-bridge package with a common conductive clip
US2012181674A1 Stacked half-bridge package with a common conductive leadframe
US2012181681A1 Stacked half-bridge package with a current carrying layer
US2012292754A1 Common drain exposed conductive clip for high power semiconductor packages
US2012292752A1 Thermally enhanced semiconductor package with exposed parallel conductive clip
US2012168925A1 High power semiconductor package with conductive clips and flip chip driver IC
US2011057300A1 Direct contact leadless flip chip package for high current devices