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DELTAHAWK ENGINES INC

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    127,034
  • Filing trend
    ⇩ 83.0%
About

DELTAHAWK ENGINES INC has a total of 37 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2001. It filed its patents most often in Australia, EPO (European Patent Office) and United States. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are CUNEWALDE MOTOREN, ELSBETT L and SCHOENEBECK DIESELMOTOREN.

Patent filings per year

Chart showing DELTAHAWK ENGINES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Doers Douglas A 34
#2 Bergman Dean Palmer 9
#3 Olesen Paul 6
#4 Greco Robert A 6
#5 Webb Dennis Raymond 6
#6 Webb Dennis R 5
#7 Driscoll David D 5
#8 Cranmer William J 5
#9 Douglas A Doers 2
#10 Palmer Bergman Dean 1

Latest patents

Publication Filing date Title
CN107922054A Single Input Engine Controller and System
CA2986977A1 Single input engine controller and system
CN109563775A It is configured to the Two-way Cycle diesel engine for running under high-temp combustion chamber surface
AU2012201162A1 Internal combustion engine
WO2010039805A1 Crankcase pressure regulator for an internal combustion engine
US2007227350A1 Lubricant-cooled and wristpin lubricating piston
USRE40500E Internal combustion engine
AU2003233547A1 A lubricant-cooled and wristpin lubricating piston
CA2614692A1 Internal combustion engine