Inventor · disambiguated record
Robert J. Mason
Also filed as: MASON ROBERT · MASON ROBERT J · MASON ROBERT J H · MASON ROBERT JAMES
13 granted patents·1 pending application·119 citations·filing 1981–2018
91Inventor score
Top patents by PatentIndex Score
14 records- 0183US9384937B2SiC coating in an ion implanterVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2013·Granted Jul 5, 2016·5 cites·14 claims
- 0272US10824387B2Audio system with multi-screen applicationHARMAN INT IND·Filed 2018·Granted Nov 3, 2020·2 cites·20 claims
- 0371US4905500APaper web surface cleaner or testerMAC MILLAN BLOEDEL LTD·Filed 1988·Granted Mar 6, 1990·16 cites·10 claims
- 0468US4409566ACoaxial line to waveguide couplerRCA CORP·Filed 1981·Granted Oct 11, 1983·20 cites·8 claims
- 0565US4557834AFluid filter with axial and circumferential sealPALL CORP·Filed 1983·Granted Dec 10, 1985·24 cites·18 claims
- 0664US4945654AApplication of superheated steamMASON ROBERT J H·Filed 1989·Granted Aug 7, 1990·21 cites·16 claims
- 0761US10031719B2Audio system with multi-screen applicationHARMAN INT IND·Filed 2016·Granted Jul 24, 2018·1 cites·17 claims
- 0855US9793086B2SiC coating in an ion implanterVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2016·Granted Oct 17, 2017·0 cites·14 claims
- 0945US4937940ARazor cleaning implementMASON ROBERT J·Filed 1989·Granted Jul 3, 1990·14 cites·1 claims
- 1040US5857542ARemovable step member and methodFiled 1997·Granted Jan 12, 1999·13 cites·20 claims
- 1132USD310947SNut opening toolMASON ROBERT J·Filed 1988·Granted Oct 2, 1990·1 cites·1 claims
- 1229USD409887SDetachable step memberMASON ROBERT J·Filed 1998·Granted May 18, 1999·1 cites·1 claims
- 1329US2007014708A1Method and apparatus for collecting and redirecting liquid separated from a gaseous streamBARNETT JOHN O·Filed 2006·Application pending·0 cites
- 1412US6869801B2Assessment of cervical cellsSMEARCHECK LTD·Filed 1997·Granted Mar 22, 2005·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →