Inventor · disambiguated record
Robert D. Johnson
Also filed as: JOHNSON ROBERT D · JOHNSON ROBERT DWAYNE
7 granted patents·2 pending applications·457 citations·filing 1975–2022
89Inventor score
Top patents by PatentIndex Score
9 records- 0196US4221688ASilicone emulsion which provides an elastomeric product and methods for preparationDOW CORNING·Filed 1978·Granted Sep 9, 1980·168 cites·35 claims
- 0292US5630896AMethod of making recyclable tufted carpetsHOECHST CELANESE CORP·Filed 1995·Granted May 20, 1997·80 cites·4 claims
- 0389US5532035ARecyclable tufted fabricHOECHST CELANESE CORP·Filed 1994·Granted Jul 2, 1996·104 cites·6 claims
- 0486US3957714AMethod for making paintable silicone surfaces and elastomerDOW CORNING·Filed 1975·Granted May 18, 1976·31 cites·10 claims
- 0576US4666454AProduction of a fabric containing polyethylene terephthalate fibers having a reduced tendency to pillCELANESE CORP·Filed 1985·Granted May 19, 1987·21 cites·38 claims
- 0675US4124523ASilicone-containing acidic cleaner and conditionerDOW CORNING·Filed 1977·Granted Nov 7, 1978·29 cites·8 claims
- 0774US4391921AElastomeric silicone spongeDOW CORNING·Filed 1982·Granted Jul 5, 1983·24 cites·13 claims
- 0847US2022267602A1Anti-aging agents for asphalt bindersERGON INC·Filed 2020·Application pending·0 cites
- 0945US2025346763A1Anti-aging additives for asphalt binders and roofing materialsERGON INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →