Inventor · disambiguated record
Robert L. Stephenson
Also filed as: STEPHENSON ROBERT L · STEPHENSON ROBERT LEWIS
3 granted patents·2 pending applications·363 citations·filing 1984–2018
71Inventor score
Top patents by PatentIndex Score
5 records- 0188US6543449B1Medical ventilatorRESPIRONICS INC·Filed 1998·Granted Apr 8, 2003·359 cites·29 claims
- 0259US8690753B2Stimulation aidSTEPHENSON ROBERT LEWIS·Filed 2008·Granted Apr 8, 2014·3 cites·18 claims
- 0345US2020261160A1Robotic surgical systems and methods and computer-readable media for controlling themCOVIDIEN LP·Filed 2018·Application pending·0 cites
- 0438USD286997SWheelchairEVEREST & JENNINGS·Filed 1984·Granted Dec 2, 1986·1 cites·1 claims
- 0537US2003062045A1Medical ventilatorRESPIRONICS INC·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →