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TRUELIGHT CORP

Overview
  • Total Patents
    80
  • GoodIP Patent Rank
    42,405
  • Filing trend
    ⇩ 78.0%
About

TRUELIGHT CORP has a total of 80 patent applications. It decreased the IP activity by 78.0%. Its first patent ever was published in 2000. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets optics, semiconductors and computer technology are BANDGAP TECH CORP, CHANG-HASNAIN CONNIE and CORNING LASERTRON INC.

Patent filings in countries

World map showing TRUELIGHT CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 31
#2 China 22
#3 United States 20
#4 Japan 7

Patent filings per year

Chart showing TRUELIGHT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Jin-Shan 12
#2 Chen Chih Cheng 10
#3 Pan Jin Shan 9
#4 Liu Shang-Cheng 7
#5 Pan Jinshan 7
#6 Chang Chien Chia Ching 6
#7 Chen Zhicheng 6
#8 Pan Chien Hung 5
#9 Wu Chengru 4
#10 Lai Hung-Ching 4

Latest patents

Publication Filing date Title
CN112117638A Vertical resonant cavity surface emitting laser structure
TW202101845A Structure of vertical cavity surface-emitting laser
CN111982550A Burn-in test machine with monitoring device and monitoring method thereof
TW202042064A Burn-in testing machine having monitoring device and monitoring method thereof
TW201917966A Structure and frabicating method of distibuted feedback laser
CN109586160A High velocity vertical cavity surface emitting laser package structure
TW201914135A Packaging assembly for high-speed vertical-cavity surface-emitting laser
US10014663B1 Edge-emitting laser having small vertical emitting angle
US9929536B1 Structure of VCSEL and method for manufacturing the same
CN108736315A Vertical cavity surface emitting laser structure and preparation method
CN108459382A High speed multi-channel optical transceiver module and its packaging method
TW201830811A Structure of vcsel and method for manufacturing the same
TW201830073A High speed multi-channel transmitter optical module and method for fabricating the same
CN108023195A Stitch plug connector elements and the socket with the stitch plug connector elements
TW201814974A A receptacle component for pin and a socket having the receptacle component
TW201804190A Optical couping module and light communication apparatus using the same
JP2016143292A Optical imaging device for thin biometric authentication device
US2016227081A1 Thin optical imaging module of a biometric apparatus
CN105989321A Optical imaging module of thin type biological identification device
TW201625921A Optical module of thin bio-characteristic verification device