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PERVASIVE DISPLAY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    231,321
About

PERVASIVE DISPLAY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Taiwan and EPO (European Patent Office). Its main competitors in its focus markets optics and audio-visual technology are SONG JANG-KUN, WUXI VISION PEAK TECHNOLOGY CO LTD and KOMATSU HARUNOBU.

Patent filings in countries

World map showing PERVASIVE DISPLAY CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 10
#2 EPO (European Patent Office) 4

Patent filings per year

Chart showing PERVASIVE DISPLAY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Audio-visual technology

Focus technologies

# Technology
#1 Nonlinear optics
#2 Display controls

Top inventors

# Name Total Patents
#1 Sah Wen Jyh 6
#2 Lee Hsin Ta 4
#3 Sah Wen-Jyh 3
#4 Pai Chi Lin 2
#5 Chang Lung Pin 1
#6 Ting Chao Wen 1
#7 Lin Chung-Jyh 1
#8 Feng Jian Da 1
#9 Huang Chao Hsuan 1
#10 Lee Chien Chung 1

Latest patents

Publication Filing date Title
TW201533724A Electrophoretic display device and driving method thereof
TW201423691A Non-volatile type display apparatus and damage detection method thereof
TW201411580A Non-volatile type display apparatus
TW201331909A Non-volatile type display apparatus
TW201035941A Non-volatile display module and non-volatile display apparatus
TW200945288A Data driving circuit, display apparatus and control method of display apparatus
TW200939176A Non-volatile type display apparatus
TW200848900A E-paper apparatus
TW200837471A E-paper apparatus