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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 8 | |
#2 | EPO (European Patent Office) | 8 | |
#3 | United States | 8 | |
#4 | Brazil | 4 | |
#5 | Canada | 3 | |
#6 | China | 3 | |
#7 | WIPO (World Intellectual Property Organization) | 3 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Mechanical elements | |
#3 | Environmental technology |
# | 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 |
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 |