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HENGHAO TECHNOLOGY CO LTD

Overview
  • Total Patents
    205
  • GoodIP Patent Rank
    15,678
  • Filing trend
    ⇩ 50.0%
About

HENGHAO TECHNOLOGY CO LTD has a total of 205 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2008. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets computer technology, optics and audio-visual technology are TACTUS TECHNOLOGY INC, YANG KAI-TI and TMAY CO LTD.

Patent filings in countries

World map showing HENGHAO TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 85
#2 China 53
#3 United States 52
#4 Republic of Korea 13
#5 Germany 1
#6 Japan 1

Patent filings per year

Chart showing HENGHAO TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Ting-Chieh 17
#2 Chen Chun-Jung 17
#3 Chen Yu-Tung 15
#4 Chen Chi-An 14
#5 Wong Ching-Fang 13
#6 Liu Chin-Chang 12
#7 Chen Chin-Liang 12
#8 Ma Kuan-Yen 12
#9 Lin Lin 11
#10 Lai Chien-Wen 10

Latest patents

Publication Filing date Title
TWI710532B 3d glass forming device and method of forming 3d glass
TWI705364B Touch panel
TWI685780B Cover glass of touch panel, touch panel, and manufacturing method thereof
TW202026746A Touch projection screen and touch projection system
TW201946721A Substrate and method for cutting substrate of touch panel
TW201838497A Anti-glare wear-resistant cover plate and manufacturing method thereof
TWI650689B Touch panel and fabricating method thereof
TWI626578B Touch panel
TWI621057B Touch panel
TWI614797B Electronic device and manufacturing method thereof
TWI587052B Light source module and display
TWI592849B Touch panel and manufacturing method thereof
TWI566016B Direct-type backlight module
TWI573065B Touch display module
TW201736813A Pressure sensor
TWI592847B Touch light guide cover plate and touch display module
TWI572945B Wearable display device
TWI587194B Touch display panel
TWI567613B Force sensing module and force touch sensing display module
TWI563434B Touch panel