Inventor · disambiguated record
Baxter R. Watkins
Also filed as: WATKINS BAXTER R
6 granted patents·691 citations·filing 1985–1990
89Inventor score
Top patents by PatentIndex Score
6 records- 0194US5123495AWheelchair stair climbing control systemQUEST TECHNOLOGIES INC·Filed 1989·Granted Jun 23, 1992·153 cites·15 claims
- 0293US5248007AElectronic control system for stair climbing vehicleQUEST TECHNOLOGIES INC·Filed 1990·Granted Sep 28, 1993·277 cites·12 claims
- 0392US5033000AVariable keyed power distribution and control system for motorized wheelchairNATCO CORP·Filed 1988·Granted Jul 16, 1991·110 cites·12 claims
- 0483US4674584AStair-climbing wheelchair with stair step sensing meansROSENBERG GORDON W·Filed 1985·Granted Jun 23, 1987·61 cites·4 claims
- 0580US4915184ACushioning mechanism for stair-climbing wheelchairQUEST TECHNOLOGIES CORP·Filed 1988·Granted Apr 10, 1990·36 cites·13 claims
- 0666US4671369AStair-climbing wheelchair with means for cushioning vertical movements thereofROSENBERG GORDON W·Filed 1985·Granted Jun 9, 1987·54 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →