Inventor · disambiguated record
Clyde B. Simpson, Jr.
Also filed as: SIMPSON CLYDE B · SIMPSON JR CLYDE B
3 granted patents·62 citations·filing 1983–1992
70Inventor score
Top patents by PatentIndex Score
3 records- 0164US5304370AHair relaxer composition and associated methodsREVLON CONSUMER PROD CORP·Filed 1992·Granted Apr 19, 1994·33 cites·6 claims
- 0257US4530830AQuaternary ammonium hydroxide hair relaxer compositionREVLON·Filed 1983·Granted Jul 23, 1985·28 cites·12 claims
- 0328US5205300AMethod for determining effectiveness of relaxer treatmentREVLON CONSUMER PROD CORP·Filed 1992·Granted Apr 27, 1993·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →