Inventor · disambiguated record
Robert R. Johnston
Also filed as: JOHNSTON ROBERT R
2 granted patents·302 citations·filing 1998–1999
72Inventor score
Top patents by PatentIndex Score
2 records- 0194US5990257AProcess for producing prepolymers which cure to improved sealants, and products formed therebyWITCO CORP·Filed 1998·Granted Nov 23, 1999·211 cites·18 claims
- 0290US6310170B1Compositions of silylated polymer and aminosilane adhesion promotersCK WITCO CORP·Filed 1999·Granted Oct 30, 2001·91 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →