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CLEARSIGN TECH CORPORATION

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,355
  • Filing trend
    0.0%
About

CLEARSIGN TECH CORPORATION has a total of 23 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets thermal processes and environmental technology are CLEARSIGN COMB CORP, FURIGAS ASSEN BV and TOBY AG.

Patent filings in countries

World map showing CLEARSIGN TECH CORPORATIONs patent filings in countries
# Country Total Patents
#1 United States 12
#2 EPO (European Patent Office) 10
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing CLEARSIGN TECH CORPORATIONs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes
#2 Environmental technology

Top inventors

# Name Total Patents
#1 Wiklof Christopher A 18
#2 Karkow Douglas W 17
#3 Kendrick Donald 14
#4 Colannino Joseph 10
#5 Dansie James K 10
#6 Iyer Venkatesh 5
#7 Breidenthal Robert E 5
#8 Deller Colin James 3
#9 Geiger Robert 3
#10 Pleis Jackson Matthew 2

Latest patents

Publication Filing date Title
WO2020227581A1 Pilot stabilized burner
US2020256560A1 Horizontally fired burner system
US2020240628A1 Burner system including a distal flame holder and a non-reactive fluid source
US2020088402A1 Fuel nozzle assembly for a burner including a perforated flame holder
US2019368723A1 Ultra low emissions firetube boiler burner
EP3683501A1 Control system for a burner with perforated flame holder
US2018023810A1 Prefabricated integrated combustion assemblies and methods of installing the same into a combustion system