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ASB INC

Overview
  • Total Patents
    17
About

ASB INC has a total of 17 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan, Republic of Korea and United States. Its main competitors in its focus markets semiconductors are NEW CENTURY OPTRONICS CORP, XI AN JUNXIE PHOTOELECTRIC SCIENCE & TECHNOLOGY CO LTD and INST PO MEHANIKA BAN.

Patent filings in countries

World map showing ASB INCs patent filings in countries
# Country Total Patents
#1 Japan 4
#2 Republic of Korea 4
#3 United States 4
#4 Germany 2
#5 France 1
#6 United Kingdom 1
#7 Sweden 1

Patent filings per year

Chart showing ASB INCs 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 Ryum Byung Ryul 13
#2 Cho Deok Ho 10
#3 Han Tae Hyeon 8
#4 Lee Soo Min 7
#5 Yum Byeong Ryeol 4
#6 Lee Su Min 3
#7 Han Tae Hyun 2
#8 Han Tae-Hyeon 2
#9 Lee Soo-Min 2
#10 Cho Deok-Ho 2

Latest patents

Publication Filing date Title
KR20020006652A Bipolar transistor
US6552374B2 Method of manufacturing bipolar device and structure thereof
JP2002217402A Heterojunction bipolar element and its manufacturing method
US6562688B2 Method of manufacturing a bipolar device
KR20010057753A A Method for Manufacturing A Bipolar Device and A Structure of the Bipolar Device thereby
KR20010054184A A Method for Manufacturing a Heterojunction Bipolar Element and A Structure of the Bipolar Element thereby
KR20010026552A A Bipolar Device and A Method for Manufacturing the Bipolar Device