Assignee
POLHEMUS NAVIGATION SCIENCES
2 granted patents·768 citations·filing 1975–1975
Top patents by PatentIndex Score
2 records- 0195US4017858AApparatus for generating a nutating electromagnetic fieldPOLHEMUS NAVIGATION SCIENCES·Filed 1975·Granted Apr 12, 1977·340 cites·4 claims
- 0295US3983474ATracking and determining orientation of object using coordinate transformation means, system and processPOLHEMUS NAVIGATION SCIENCES·Filed 1975·Granted Sep 28, 1976·428 cites·10 claims
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