Assignee
SIMMS ROBERT A
4 granted patents·73 citations·filing 1980–1999
Top patents by PatentIndex Score
4 records- 0187US4697374ABioluminescent simulator and methodSIMMS ROBERT A·Filed 1986·Granted Oct 6, 1987·44 cites·3 claims
- 0261USD425518SPortable electronic translatorSIMMS ROBERT A·Filed 1999·Granted May 23, 2000·11 cites·1 claims
- 0353US4339256AMethod of making polarized ophthalmic glassSIMMS ROBERT A·Filed 1980·Granted Jul 13, 1982·13 cites·17 claims
- 0436US4549795APolarized glassSIMMS ROBERT A·Filed 1982·Granted Oct 29, 1985·5 cites·4 claims
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