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ADVANCED EPITAXY TECHNOLOGY IN

Overview
  • Total Patents
    12
About

ADVANCED EPITAXY TECHNOLOGY IN has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Taiwan and United States. Its main competitors in its focus markets semiconductors are KRASNOD OTDEL S O PROIZV VNII, OPTO DEVICE KENKYUSHO KK and YANGZHOU YANGJIE ELECTRONIC CO LTD.

Patent filings in countries

World map showing ADVANCED EPITAXY TECHNOLOGY INs patent filings in countries
# Country Total Patents
#1 Taiwan 9
#2 United States 3

Patent filings per year

Chart showing ADVANCED EPITAXY TECHNOLOGY INs 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 Tzeng Jian-Shin 8
#2 Chen Tsung-Yu 8
#3 Tsai Wen-Jung 7
#4 Tsai Wen-Chung 3
#5 Lai Wei-Chih 3
#6 Jan Shr-Shiung 2
#7 Tsang Jian-Shihn 2
#8 Lai Wei-Jr 2
#9 Guo Jeng-Da 2
#10 Juang Huei-Wen 1

Latest patents

Publication Filing date Title
TW200417050A Novel light-emitting diode and manufacturing method thereof
TW488089B LED having optical reflective film
TW490861B Light-emitting device with multiple light sources
TW461124B Light emitting diode device with high light transmittance
TW459406B Activation method using plasma to reduce the resistance of P-type thin film
TW459405B Manufacturing method of III-nitride device
TW523834B Manufacturing method to activate high-resistance P-type film into low-resistance P-type film
TW440967B Activation method to reduce resistivity of p-type thin film
TW440966B Manufacturing method to activate high resistivity p-type gallium nitride thin film into low resistivity p-type gallium nitride thin film
US6215131B1 Light-emitting device using vacuum doughnut to serve as a current blocking layer