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JENG SHIANG PREC IND CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    241,226
About

JENG SHIANG PREC IND CO LTD has a total of 12 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets optics, semiconductors and micro-structure and nano-technology are XROS INC NORTEL NETWORKS, KUBOTA YOJI and SHANI YOSI.

Patent filings in countries

World map showing JENG SHIANG PREC IND CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 8
#2 United States 3
#3 China 1

Patent filings per year

Chart showing JENG SHIANG PREC IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Po-Hung 3
#2 Su Zi-Wen 3
#3 Li Zhao-Pei 3
#4 Sung Po-Hsiu 3
#5 Lin Zhi-Cong 3
#6 Huang Kuan-Lun 3
#7 Lin Chih-Tsung 2
#8 Su Tzu-Wen 2
#9 Xue Hancong 1
#10 Huang Guan-Lun 1

Latest patents

Publication Filing date Title
TW201530202A Ultra-thin light guide plate and manufacturing method thereof
CN104134737A Photonic crystal LED (Light Emitting Diode) and optical element
TW201440247A Photonic crystal LED and optical element
TW200949126A Lamp tube and lamp
US2008304801A1 High-brightness light guide plate
US2007285946A1 Light guide plate
TW200815853A High efficient backlight module
TW200815865A Backlight module
TWI279627B High luminance light guide plate