Inventor · disambiguated record

Barbara J. Ringrose

Also filed as: RINGROSE BARBARA J

2 granted patents·49 citations·filing 1977–1987

64Inventor score

Technology areasC08F C08J

Files withSECR DEFENCE BRIT2

Top patents by PatentIndex Score

2 records

0179US4143218APolymeric materialsSECR DEFENCE BRIT·Filed 1977·Granted Mar 6, 1979·36 cites·16 claims
0256US4785059AProcess for the preparation of a hydrophilic water swellable graft copolymerSECR DEFENCE BRIT·Filed 1987·Granted Nov 15, 1988·13 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →