Inventor · disambiguated record
Robert C. Roberts
Also filed as: CHAPMAN FRANK M · ROBERTS JR ROBERT C · ROBERTS ROBERT C · ROBERTS ROBERT C JR
11 granted patents·1 pending application·144 citations·filing 1977–2018
90Inventor score
Top patents by PatentIndex Score
12 records- 0189US4166536ACorrosive chemical containment systemCARBORUNDUM CO·Filed 1977·Granted Sep 4, 1979·48 cites·22 claims
- 0282US7472837B2System, method, and apparatus for railroad guide rail supportPROGRESS RAIL SERVICES CORP·Filed 2006·Granted Jan 6, 2009·8 cites·12 claims
- 0381US6365520B1Small particle size chemical mechanical polishing compositionRODEL INC·Filed 2000·Granted Apr 2, 2002·24 cites·9 claims
- 0478US7467748B2System, method, and apparatus for railroad guide rail supportPROGRESS RAIL SERVICES CORP·Filed 2005·Granted Dec 23, 2008·9 cites·18 claims
- 0572US8474730B2Track system including a guardrailWEAVER BRIAN FRANK·Filed 2011·Granted Jul 2, 2013·4 cites·17 claims
- 0672US6143662AChemical mechanical polishing composition and method of polishing a substrateRODEL INC·Filed 1999·Granted Nov 7, 2000·36 cites·9 claims
- 0764US6971610B2Railway diamond wedge crossing with reversible beam castingsPROGRESS RAIL SERVICES CORP·Filed 2003·Granted Dec 6, 2005·7 cites·10 claims
- 0849US7793891B2Railway diamond crossingPROGRESS RAIL SERVICES CORP·Filed 2007·Granted Sep 14, 2010·0 cites·4 claims
- 0945US12198935B2Atmospheric plasma in wafer processing system optimizationAXUS TECH LLC·Filed 2018·Granted Jan 14, 2025·0 cites·16 claims
- 1042US2007007394A1System, method, and apparatus for railroad turnout and derail lift frogPROGRESS RAIL SERVICES CORP·Filed 2005·Application pending·0 cites
- 1136US4477804AElectrical circuit for providing an abnormal transient display system for nuclear reactor operationBABCOCK & WILCOX CO·Filed 1982·Granted Oct 16, 1984·3 cites·3 claims
- 1234US4290851ANuclear reactor safety systemBABCOCK & WILCOX CO·Filed 1979·Granted Sep 22, 1981·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →