Individual holder
VINCENT OGDEN W
9 granted patents·143 citations·filing 1974–1987
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0191US4192978AOperational amplifier hybrid systemVINCENT OGDEN W·Filed 1978·Granted Mar 11, 1980·80 cites·13 claims
- 0253US4240259ABoiler steam engine with steam recovery and recompressionVINCENT OGDEN W·Filed 1979·Granted Dec 23, 1980·13 cites·12 claims
- 0351US5242288ARotary engine or pump with a round toroidal cylinder and pistonsVINCENT OGDEN W·Filed 1987·Granted Sep 7, 1993·14 cites·17 claims
- 0447US3952169ASolid state line circuit for a key telephone systemVINCENT OGDEN W·Filed 1974·Granted Apr 20, 1976·7 cites·7 claims
- 0542US4104869ASteam engine with steam heat recovery and steam compressionVINCENT OGDEN W·Filed 1977·Granted Aug 8, 1978·8 cites·19 claims
- 0639US4236507ADome solar air heaterVINCENT OGDEN W·Filed 1977·Granted Dec 2, 1980·11 cites·10 claims
- 0733US4920684AThrow-away casting bagVINCENT OGDEN W·Filed 1987·Granted May 1, 1990·6 cites·6 claims
- 0832US4178484ALong line telephone system with an amplifying substationVINCENT OGDEN W·Filed 1977·Granted Dec 11, 1979·2 cites·19 claims
- 0928US4396808ATelephone system with a ground or wire returnVINCENT OGDEN W·Filed 1980·Granted Aug 2, 1983·2 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →