Assignee
WANG ROBERT O
4 granted patents·40 citations·filing 1975–1987
Top patents by PatentIndex Score
4 records- 0163US4147976ADevice for testing and calibrating moisture measuring instrumentWANG ROBERT O·Filed 1977·Granted Apr 3, 1979·17 cites·9 claims
- 0255US4066951AApparatus for calibrating moisture measuring instrumentWANG ROBERT O·Filed 1976·Granted Jan 3, 1978·11 cites·22 claims
- 0346USD242915STransparency viewerWANG ROBERT O·Filed 1975·Granted Jan 4, 1977·3 cites·1 claims
- 0444US4818383AApparatus and method for inspecting and grading samples of grainWANG ROBERT O·Filed 1987·Granted Apr 4, 1989·9 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →