Inventor · disambiguated record
Robert A. Downing
Also filed as: DOWNING ROBERT A
3 granted patents·40 citations·filing 1973–1993
70Inventor score
Top patents by PatentIndex Score
3 records- 0170US4660152ASystem and method for monitoring and maintaining concentrate material in a fluid carrierXEROX CORP·Filed 1984·Granted Apr 21, 1987·26 cites·13 claims
- 0241US3958155APackaged magnetic domain device having integral bias and switching magnetic field meansIBM·Filed 1973·Granted May 18, 1976·8 cites·6 claims
- 0340US5350659APreparation of conductive toners using fluidized bed processing equipmentXEROX CORP·Filed 1993·Granted Sep 27, 1994·6 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →