Inventor · Cincinnati, OH, US

Raphael Warren

30Patents
11h-index
52Co-inventors
78Inventor score

Filing activity: Oct 31, 1990 → Jan 14, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7732657B2 Absorbent article with lotion-containing topsheet Emerging Cross-Sectional Technologies 39 Active
US6287583A Low-pH, acid-containing personal care compositions which exhibit reduced sting Human Necessities 37 Expired
US6284259A Antimicrobial wipes which provide improved residual benefit versus Gram positive bacteria Human Necessities 36 Expired
US6287577A Leave-on antimicrobial compositions which provide improved residual benefit versus gram positive bacteria Human Necessities 33 Expired
US6190675A Mild, rinse-off antimicrobial liquid cleansing compositions which provide improved residual benefit versus gram positive bacteria Human Necessities 33 Expired
US5130142A Hair growth regulating composition comprising epithelium cell supernatant-derived growth factor Human Necessities 24 Expired
US6214363A Liquid antimicrobial cleansing compositions which provide residual benefit versus gram negative bacteria Human Necessities 21 Expired
US6280758A Low-pH, acid-containing personal care compositions which exhibit reduced sting Human Necessities 20 Expired
US5252559A His-Gly-Gly peptide and derivatives thereof for hair growth Human Necessities 20 Expired
US6482423B1 Antimicrobial wipes which provide improved residual benefit versus gram positive bacteria Human Necessities 19 Expired
US5587176A Methods of using hesperetin for sebum control and treatment of acne Human Necessities 15 Expired
US7954392B2 Coated substrate with properties of keratinous tissue Emerging Cross-Sectional Technologies 9 Active
US8357445B2 Absorbent article with lotion-containing topsheet Emerging Cross-Sectional Technologies 5 Active
US5344651A Cyproterone acetate thioacetate Human Necessities 4 Expired
US7910195B2 Absorbent article with lotion-containing topsheet Emerging Cross-Sectional Technologies 3 Active
US9808551B2 Absorbent article with philic anhydrous lotion Human Necessities 2 Active
US8921640B2 Absorbent article with philic anhydrous lotion Human Necessities 2 Active
US8795716B2 Skin care compositions on a thin sanitary napkin Human Necessities 2 Active
US10912857B2 Absorbent article with philic anhydrous lotion Human Necessities 1 Active
US5439901A Cyproterone thiopivalate Chemistry; Metallurgy 1 Expired
US9737446B2 Absorbent article having a lotioned topsheet Human Necessities 1 Active
US9669130B2 Absorbent article with lotion Human Necessities 1 Active
US8907154B2 Sanitary napkins with hydrophobic lotions Human Necessities 1 Active
US9035123B2 Absorbent article having a lotioned topsheet Human Necessities 1 Expired
US11590073B2 Methods and compositions for reducing the feeling of vaginal dryness Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.