Inventor · Doylestown, PA, US

Gary A. Piazza

78Patents
17h-index
22Co-inventors
84Inventor score

Filing activity: May 31, 1991 → Nov 15, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6046206A Method of treating a patient having a precancerous lesions with amide quinazoline derivatives Human Necessities 67 Expired
US6348032B1 Method of inhibiting neoplastic cells with benzimidazole derivatives Chemistry; Metallurgy 60 Expired
US6133271A Method for inhibiting neoplastic cells and related conditions by exposure thienopyrimidine derivatives Human Necessities 52 Expired
US6358992B1 Method of inhibiting neoplastic cells with indole derivatives Human Necessities 51 Expired
US6211177A Method for treating neoplasia by exposure to substituted 2-aryl-benzimidazole derivatives Human Necessities 45 Expired
US5948911A Method for inhibiting neoplastic cells and related conditions by exposure to thienopyrimidine derivatives Chemistry; Metallurgy 43 Expired
US5565439A Methods of using lysophosphatidic acid for treating hyperproliferative conditions Human Necessities 35 Expired
US5858694A Method for identifying compounds for inhibition of cancerous lesions Physics 34 Expired
US5990117A Method for inhibiting neoplastic cells and related conditions by exposure to quinazoline derivatives Human Necessities 30 Expired
US6200980A Method of treating a patient having precancerous lesions with phenyl purinone derivatives Chemistry; Metallurgy 26 Expired
US5852035A Method for inhibiting neoplastic cells and related conditions by exposure to substituted N- arylmethyl and heterocyclmethyl-1H-pyrazolo (3,4-B) quinolin-4-amines Human Necessities 22 Expired
US6380206B1 Method of inhibiting neoplastic cells with 4,5-diaminopyrimidine derivatives Human Necessities 22 Expired
US5965619A Method for treating patients having precancerous lesions with substituted indene derivatives Human Necessities 22 Expired
US5874440A Method of treating a patient having precancerous lesions with phenyl pyrimidinone derivatives Human Necessities 20 Expired
US6410584B1 Method for inhibiting neoplastic cells with indole derivatives Human Necessities 20 Expired
US6262059A Method of treating a patient having precancerous lesions with quinazoline derivatives Human Necessities 18 Expired
US5238965A Methods of using lysophosphatidic acids for regulating skin wrinkles Emerging Cross-Sectional Technologies 17 Expired
US6121321A Substituted methoxy benzylidene indenyl acetic and propionic acids for treating patients with precancerous lesions Human Necessities 15 Expired
US6063818A Substituted benzylidene indenyl formamides, acetamides and propionamides Human Necessities 15 Expired
US6071934A Indenyl hydroxamic acids, (hydroxy) ureas and urethanes for treating patients with precancerous lesions Human Necessities 15 Expired
US6232312A Method for treating patient having precancerous lesions with a combination of pyrimidopyrimidine derivatives and esters and amides of substituted indenyl acetic acides Human Necessities 15 Expired
US5942520A Method for inhibiting neoplastic cells by exposure to substituted N-cycloalkylmethyl-1-H-pyrazolo (3,4-B) quinolone-4 amines Human Necessities 15 Expired
US5340568A Topical composition and method containing deoxy and halo derivatives of lysophosphatidic acids for regulating skin wrinkles Human Necessities 15 Expired
US8044048B2 Derivatives of sulindac, use thereof and preparation thereof Chemistry; Metallurgy 14 Active
US5521223A Methods of using lysophosphatidic acids for regulating skin wrinkles Emerging Cross-Sectional Technologies 12 Expired

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