TUNAP IND CHEMIE GMBH & CO PRO has a total of 14 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and mechanical elements are ZHANG PUHUA, DORF KETAL CHEMICALS FZE and SCIFONI MARIO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 7 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 3 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Environmental technology | |
#3 | Mechanical elements | |
#4 | Basic materials chemistry | |
#5 | Transport | |
#6 | Organic fine chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Spruegel Friedrich A | 8 |
#2 | Koeppel Manfred | 4 |
#3 | Spruegel Friedrich | 4 |
#4 | Brott Roland | 1 |
#5 | Urban Alfons | 1 |
#6 | Panster Peter Dr | 1 |
#7 | Haynl Rainer | 1 |
Publication | Filing date | Title |
---|---|---|
DE102009025598A1 | Method and device for cleaning particulate filters in exhaust systems of internal combustion engines | |
DE102008008125A1 | Method and device for cleaning LPG injection valves | |
DE102007036217A1 | Additive dosing system for gas-fueled internal combustion engines and method for the metered feeding of an additive in a gas tank | |
DE10029262A1 | Aerosol body lotion with crackling effect and process for its manufacture | |
DE19930611A1 | Process for the separation of a mixture of solvent-saturated propellant gases and a purge gas, which has been subjected to the residual emptying aerosol cans and the mixture is collected in a process tank | |
DE3428347A1 | ADDITIONAL FOR FRICTION COATINGS | |
DE3418648A1 | Method and device for optimising fuel-oil combustion |