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CHAO CHOUNG LII

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    213,902
About

CHAO CHOUNG LII has a total of 13 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Taiwan and United States. Its main competitors in its focus markets machines, optics and environmental technology are NIPRO PHARMAPACKAGING FRANCE, DICHTER JAKOB and DICHTER JAKOB DR-ING E H.

Patent filings in countries

World map showing CHAO CHOUNG LIIs patent filings in countries
# Country Total Patents
#1 Taiwan 12
#2 United States 1

Patent filings per year

Chart showing CHAO CHOUNG LIIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines
#2 Optics
#3 Environmental technology

Top inventors

# Name Total Patents
#1 Chao Choung Lii 11
#2 Chou Wen Chen 5
#3 Ma Kung Jenn 4
#4 Ma Kung Jeng 4
#5 Sung Chien Min 2
#6 Ma Kung-Jeng 2
#7 Chao Choung-Lii 2
#8 Chen Ying Yung 2
#9 Ting Ta Wei 1
#10 Chou Wen-Chen 1

Latest patents

Publication Filing date Title
US2020353706A1 Mold device for lens array
TWI701127B Molding device for lens array
TW201702040A Molding device for lens array and the using method thereof
TW201347917A Glass processing methods
TW201247386A Method for microstructure substrate manufacturing
TW201114930A Substrate with microstructures and the manufacturing method thereof
TW201102682A Diffractive optical elements, diffractive optical elements array and manufacturing method thereof
TW201102214A Method of polishing