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DSEM HOLDINGS SDN BHD

Overview
  • Total Patents
    12
About

DSEM HOLDINGS SDN BHD has a total of 12 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States, Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, electrical machinery and energy and thermal processes are LAMINA LIGHTING INC, ATHLETE FA CORP and ATHLETE FA KK.

Patent filings in countries

World map showing DSEM HOLDINGS SDN BHDs patent filings in countries
# Country Total Patents
#1 United States 5
#2 Taiwan 3
#3 WIPO (World Intellectual Property Organization) 2
#4 China 1
#5 Republic of Korea 1

Patent filings per year

Chart showing DSEM HOLDINGS SDN BHDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Kia Kuang 10
#2 Teoh Wah Sheng 9
#3 Ong Lay Koon 2
#4 Kuang Tan Kia 1
#5 Yoganandan Sundar 1
#6 Ong Laykoon 1
#7 Sheng Teoh Wah 1
#8 Liang Loke Chai 1
#9 Chai Chew Wui 1

Latest patents

Publication Filing date Title
US2011176301A1 Method to produce homogeneous light output by shaping the light conversion material in multichip module
US2011122630A1 Solid State Lamp Having Vapor Chamber
US2011121326A1 Submount Having Reflective Cu-Ni-Ag Pads Formed Using Electroless Deposition
WO2011058436A2 Circuit board forming diffusion bonded wall of vapor chamber
US2011108245A1 Circuit Board Forming Diffusion Bonded Wall of Vapor Chamber
KR20110011492A Diffusion bonding circuit submount directly to vapor chamber
US2010071936A1 Thermally-Efficient Metal Core Printed Circuit Board With Selective Electrical And Thermal Connectivity