Assignee
BACHMANN WILLIAM V
US·7 granted patents·71 citations·filing 1974–1988
Top patents by PatentIndex Score
7 records- 0174US3969894AInternal combustion engineBACHMANN WILLIAM V·Filed 1974·Granted Jul 20, 1976·26 cites·36 claims
- 0257US4756555AWing apparatus for skiersBACHMANN WILLIAM V·Filed 1987·Granted Jul 12, 1988·13 cites·33 claims
- 0350US4890861AWing apparatus for skiersBACHMANN WILLIAM V·Filed 1988·Granted Jan 2, 1990·10 cites·37 claims
- 0439US4011725AAnnular piston engine with afterburner and power turbineBACHMANN WILLIAM V·Filed 1975·Granted Mar 15, 1977·6 cites·17 claims
- 0533US4359016AInternal combustion engineBACHMANN WILLIAM V·Filed 1981·Granted Nov 16, 1982·8 cites·9 claims
- 0633US4285304AInternal combustion engineBACHMANN WILLIAM V·Filed 1979·Granted Aug 25, 1981·4 cites·68 claims
- 0731US4434752AInternal combustion engineBACHMANN WILLIAM V·Filed 1981·Granted Mar 6, 1984·4 cites·75 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →