Assignee
DONNER INC
US·4 granted patents·90 citations·filing 1993–1996
Top patents by PatentIndex Score
4 records- 0171US5722069AEntertainment system for playing communication media for an automobileDONNER INC·Filed 1995·Granted Feb 24, 1998·50 cites·20 claims
- 0247US5506638ASpectacles with weight bearing cheek restDONNER INC·Filed 1993·Granted Apr 9, 1996·16 cites·7 claims
- 0343US5420931ALow and high quality entertainment system for playing low and high quality communication media for an automobileDONNER INC·Filed 1993·Granted May 30, 1995·16 cites·20 claims
- 0436US5666182ASpectacles with weight bearing cheek rest using flexible frame attachment with a grooveDONNER INC·Filed 1996·Granted Sep 9, 1997·8 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →