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CHE CHI MING

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    208,726
About

CHE CHI MING has a total of 14 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, semiconductors and pharmaceuticals are YERSIN HARTMUT, CYNORA GMBH and JIANGXIN GUANMAT OPTOELECTRONIC MAT CO LTD.

Patent filings in countries

World map showing CHE CHI MINGs patent filings in countries

Patent filings per year

Chart showing CHE CHI MINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Che Chi Ming 14
#2 Kui Chi Fai 4
#3 Kwok Chi Chung 3
#4 Yan Jing 2
#5 Sun Raymond Wai-Yin 2
#6 Chow Lok Fung 2
#7 Zhou Dongling 1
#8 Chow Pui Keong 1
#9 Li Kai 1
#10 Sun Raymond Wai Yin 1

Latest patents

Publication Filing date Title
WO2021036978A1 Tetradentate ligands, gold(iii) complexes, preparation method and use thereof
US2015090337A1 Photovoltaic conversion element and photovoltaic cell
US2015287937A1 Platinum (II) emitters for OLED applications
US2013150580A1 Palladium complexes for organic light-emitting diodes
US2012309979A1 Phosphorescent material, their preparations and applications
US2012018711A1 Platinum (II) tetradentate ONCN complexes for organic light-emitting diode applications
US2011269730A1 Metal complexes of thiourea and derivatives as metal delivering anti-cancer and anti-inflammatory agents
US2010314994A1 Platinum (II) Isoqulinoline-Pyridine-Benzene Based Complexes, Methods for Making Same, and Organic Light-Emitting Diodes Including Such Complexes
US2008309227A1 Extended pi-conjugated platinum (II) complexes
US2007145359A1 Materials for organic thin film transistors