Inventor · disambiguated record
Robert B. Barker
Also filed as: BARKER JR ROBERT · BARKER ROBERT B
4 granted patents·1 pending application·146 citations·filing 1979–2010
80Inventor score
Top patents by PatentIndex Score
5 records- 0195US4519700AElectronically gated paper aligner systemIBM·Filed 1983·Granted May 28, 1985·83 cites·14 claims
- 0284US4740621ACo-production of an aromatic monoamine and an aromatic diamine directly from benzene or a benzene derivative through controlled nitrationFIRST CHEMICAL CORP·Filed 1985·Granted Apr 26, 1988·27 cites·33 claims
- 0376US4198156AOptics contamination prevention utilizing a coanda air deflection systemIBM·Filed 1979·Granted Apr 15, 1980·11 cites·13 claims
- 0466US4925565AProcess for extracting and disposing of nitrophenolic by-productsFIRST CHEMICAL CORP·Filed 1988·Granted May 15, 1990·25 cites·16 claims
- 0550US2011320943A1Process and Apparatus for Computer TrainingWADE JOHN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →