Inventor · disambiguated record
Robert Andrew Phelps
Also filed as: PHELPS ROBERT A · PHELPS ROBERT ANDREW
4 granted patents·141 citations·filing 1974–2016
77Inventor score
Top patents by PatentIndex Score
4 records- 0196US4011435AOptical indicia marking and detection systemNCR CO·Filed 1974·Granted Mar 8, 1977·114 cites·4 claims
- 0290US9240770B2Harmonic cancellation circuit for an RF switch branchRF MICRO DEVICES INC·Filed 2014·Granted Jan 19, 2016·10 cites·24 claims
- 0364US10498327B2Overvoltage detector for an RF switchQORVO US INC·Filed 2016·Granted Dec 3, 2019·1 cites·21 claims
- 0456US4068506AHidden lockPHELPS ROBERT A·Filed 1976·Granted Jan 17, 1978·16 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →