PLEUGER UNTERWASSERPUMPEN GMBH has a total of 17 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Germany, France and Spain. Its main competitors in its focus markets transport, electrical machinery and energy and engines, pumps and turbines are TECHNO SUUPAA LINER GIJUTSU KE, STRAMBA S R L and HOYT JOHN G.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 11 | |
#2 | France | 2 | |
#3 | Spain | 1 | |
#4 | United Kingdom | 1 | |
#5 | Netherlands | 1 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Electrical machinery and energy | |
#3 | Engines, pumps and turbines | |
#4 | Weapons |
# | Technology | |
---|---|---|
#1 | Marine propulsion | |
#2 | Dynamo-electric machines | |
#3 | Ships | |
#4 | Magnets and transformers | |
#5 | Rotary pistons | |
#6 | Rotary-pistons | |
#7 | Military vessels |
# | Name | Total Patents |
---|---|---|
#1 | Wilhelm Pleuger Friedrich | 3 |
#2 | Jarck Christian L Dr | 3 |
#3 | Pleuger Friedrich-Wilhelm | 2 |
#4 | Zacharias Franz J | 1 |
#5 | Lange Juergen | 1 |
#6 | Drescher Joerg | 1 |
#7 | Wahrmann Friedwalt | 1 |
#8 | Pieper Wilhelm Dr | 1 |
#9 | Darger Hans-Heinrich | 1 |
#10 | Luebbers Bernhard | 1 |
Publication | Filing date | Title |
---|---|---|
DE3440003A1 | Stator of an underwater motor | |
DE3024756A1 | Demountable impeller for marine vessel - with encapsulated gearing removed in one fitting with propeller | |
DE2933146A1 | Insertion tool for stator mfr. - has removable coil guide block enabling coils to be directly wound on it | |
NL7509402A | Electric motor-propellor drive for boat - has auxiliary motor windings compensating for parasitic magnetic fields | |
ES411463A1 | Transversal jet device for boats. (Machine-translation by Google Translate, not legally binding) | |
GB1419546A | Ship having a bow thruster unit | |
US3675057A | Submersible electric motor |