Assignee
WHITNEY DOUGLASS G
14 granted patents·1,440 citations·filing 1979–1991
Top patents by PatentIndex Score
14 records- 0195US4273122ASelf contained powered injection systemWHITNEY DOUGLASS G·Filed 1979·Granted Jun 16, 1981·179 cites·18 claims
- 0290US4267836AInjection device and methodWHITNEY DOUGLASS G·Filed 1979·Granted May 19, 1981·188 cites·6 claims
- 0389US4392847AInjection and monitoring systemWHITNEY DOUGLASS G·Filed 1981·Granted Jul 12, 1983·131 cites·9 claims
- 0488US4320757ASelf contained injection systemWHITNEY DOUGLASS G·Filed 1981·Granted Mar 23, 1982·119 cites·3 claims
- 0586US4351332ASplit nut for injectorWHITNEY DOUGLASS G·Filed 1981·Granted Sep 28, 1982·105 cites·5 claims
- 0686US4345595APiezoelectric fluid injectorWHITNEY DOUGLASS G·Filed 1981·Granted Aug 24, 1982·106 cites·1 claims
- 0774US4634431ASyringe injectorWHITNEY DOUGLASS G·Filed 1983·Granted Jan 6, 1987·136 cites·2 claims
- 0873US5348553AMethod for promoting blood vessel healingWHITNEY DOUGLASS G·Filed 1991·Granted Sep 20, 1994·124 cites·9 claims
- 0973US4342312AMethod of injecting fluidWHITNEY DOUGLASS G·Filed 1981·Granted Aug 3, 1982·55 cites·1 claims
- 1072US4346707APiston drive arrangement for injectorWHITNEY DOUGLASS G·Filed 1981·Granted Aug 31, 1982·54 cites·1 claims
- 1172US4269185ASelf contained mechanical injectorWHITNEY DOUGLASS G·Filed 1979·Granted May 26, 1981·43 cites·12 claims
- 1271US4351335AInjection device and methodWHITNEY DOUGLASS G·Filed 1981·Granted Sep 28, 1982·101 cites·4 claims
- 1369US4342311AInjector with programming meansWHITNEY DOUGLASS G·Filed 1981·Granted Aug 3, 1982·49 cites·4 claims
- 1469US4326517ASelf contained injection systemWHITNEY DOUGLASS G·Filed 1981·Granted Apr 27, 1982·50 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →