Inventor · Huntington, NY, US

Joseph Librizzi

37Patents
12h-index
60Co-inventors
84Inventor score

Filing activity: Jan 22, 1993 → Mar 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5306261A Catheter with collapsible wire guide Human Necessities 140 Expired
US5443456A Catheter with collapsible wire guide Human Necessities 96 Expired
US7084104B2 Mild and effective cleansing compositions Human Necessities 46 Expired
US7417020B2 Compositions comprising low-DP polymerized surfactants and methods of use thereof Human Necessities 43 Active
US6830755B2 Method for relaxing human beings using personal care compositions Human Necessities 37 Expired
US7157414B2 Methods of reducing irritation in personal care compositions Human Necessities 30 Expired
US7754666B2 Low-irritation compositions and methods of making the same Human Necessities 29 Active
US7098180B2 Mild and effective cleansing compositions Human Necessities 27 Expired
US7119059B2 Mild and effective cleansing compositions Human Necessities 24 Expired
US7803403B2 Low-irritation compositions and methods of making the same Human Necessities 22 Active
US6642198B2 Clear cleansing detergent systems Human Necessities 18 Expired
US6514918B1 Viscous, mild, and effective cleansing compositions Chemistry; Metallurgy 18 Expired
US8258250B2 Compositions comprising superhydrophilic amphiphilic copolymers and methods of use thereof Human Necessities 11 Active
US8025902B2 Low-irritation compositions and methods of making the same Human Necessities 11 Active
US7754667B2 Low-irritation compositions and methods of making the same Human Necessities 10 Active
US6986897B1 Alcohol-free anti-bacterial wipes Human Necessities 9 Expired
US7906475B2 Low-irritation compositions and methods of making the same Human Necessities 7 Active
US8906348B2 Oral care compositions Human Necessities 5 Active
US8030262B2 Methods of cleansing dyed hair Human Necessities 3 Active
US7446088B2 Compositions comprising low-DP polymerized surfactants and methods of use thereof Human Necessities 3 Active
US9636284B2 Oral care compositions Human Necessities 3 Active
US7851419B2 Substantially anhydrous sprayable personal lubricant Emerging Cross-Sectional Technologies 2 Active
US7820608B2 Methods of cleansing dyed hair Human Necessities 2 Active
US7446087B2 Compositions comprising low-DP polymerized surfactants and methods of use thereof Human Necessities 1 Active
US11446256B1 Aqueous wound healing formulation Human Necessities 1 Active

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