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GRAPHEA INC

Overview
  • Total Patents
    31
About

GRAPHEA INC has a total of 31 patent applications. Its first patent ever was published in 2011. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Canada. Its main competitors in its focus markets organic fine chemistry, materials and metallurgy and micro-structure and nano-technology are AN LIHUA, ELF AQUITAINE UNION CHIMIQUE and CHINTA SIVADINARAYANA.

Patent filings per year

Chart showing GRAPHEA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bielawski Christopher W 27
#2 Dreyer Daniel R 26
#3 Jia Hong-Peng 8
#4 Miller Richard 4
#5 Daniel R Dreyer 2
#6 Christopher W Bielawski 2
#7 Ronalter Michael 1
#8 Richard Miller 1
#9 Hong Peng Jia 1
#10 Hudnall Todd 1

Latest patents

Publication Filing date Title
TW201334866A Hydrocarbon transformations using carbocatalysts
WO2013019849A2 Substantially pure disubstituted beryllium compounds and uses thereof
EP2714628A2 Hydrocarbon transformations using carbocatalysts
CN103347904A Carbocatalysts for polymerization
CN103025685A Carbocatalysts for chemical transformations