Assignee
WAGGON UNION GMBH
DE·13 granted patents·132 citations·filing 1975–1990
Top patents by PatentIndex Score
13 records- 0164US4278030ATruck for high speed rail carsWAGGON UNION GMBH·Filed 1979·Granted Jul 14, 1981·21 cites·2 claims
- 0261US4206571ABunker closure door operating mechanismWAGGON UNION GMBH·Filed 1978·Granted Jun 10, 1980·16 cites·5 claims
- 0354US4723491ASecondary suspension for a rail vehicle truckWAGGON UNION GMBH·Filed 1986·Granted Feb 9, 1988·21 cites·5 claims
- 0451US3999489ASliding wall arrangement for covered railroad freight carsWAGGON UNION GMBH·Filed 1975·Granted Dec 28, 1976·11 cites·10 claims
- 0550US4245564ACenter bearing socket constructionWAGGON UNION GMBH·Filed 1978·Granted Jan 20, 1981·16 cites·5 claims
- 0642US4569293AFreight car constructionWAGGON UNION GMBH·Filed 1984·Granted Feb 11, 1986·9 cites·8 claims
- 0737US5090333ABogie for high-speed railborne vehicleWAGGON UNION GMBH·Filed 1990·Granted Feb 25, 1992·7 cites·9 claims
- 0833US5024166ABogie for rail vehiclesWAGGON UNION GMBH·Filed 1989·Granted Jun 18, 1991·5 cites·7 claims
- 0933US4955293ASliderWAGGON UNION GMBH·Filed 1989·Granted Sep 11, 1990·7 cites·10 claims
- 1033US4233904AAsymmetrical subway vehicleWAGGON UNION GMBH·Filed 1978·Granted Nov 18, 1980·6 cites·2 claims
- 1132US5099767AConnection of two-multi-axle running gears into a running gear group for rail vehiclesWAGGON UNION GMBH·Filed 1989·Granted Mar 31, 1992·6 cites·6 claims
- 1223US4986707ARailroad freight carWAGGON UNION GMBH·Filed 1989·Granted Jan 22, 1991·4 cites·9 claims
- 1321US4166420ARailway bogie emergency run guide assemblyWAGGON UNION GMBH·Filed 1977·Granted Sep 4, 1979·3 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →