Inventor · disambiguated record
Robert A. Landis
Also filed as: LANDIS ROBERT A
4 granted patents·52 citations·filing 1988–1994
76Inventor score
Top patents by PatentIndex Score
4 records- 0157US5004891ATwo-stage method and apparatus for glossing a developer sheetMEAD CORP·Filed 1989·Granted Apr 2, 1991·17 cites·6 claims
- 0256US5532293AMicrocapsule-containing cohesive coatingMEAD CORP·Filed 1994·Granted Jul 2, 1996·23 cites·12 claims
- 0342US4921832ADeveloper compositions having reduced yellowingADAIR PAUL C·Filed 1988·Granted May 1, 1990·5 cites·18 claims
- 0435US5030539ADeveloper sheet useful in providing transparencies or reproductions having a controlled gloss finish utilizing a surfactantMEAD CORP·Filed 1990·Granted Jul 9, 1991·7 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →