Inventor · Edison, NJ, US

Ping Chen

20Patents
5h-index
52Co-inventors
72Inventor score

Filing activity: Oct 15, 1996 → Dec 8, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US5750549A Cycloalkyl tachykinin receptor antagonists Chemistry; Metallurgy 44 Expired
US8980929B2 Substituted seven-membered heterocyclic compounds as dipeptidyl peptidase-iv inhibitors for the treatment of diabetes Chemistry; Metallurgy 10 Active
US8143289B2 Aminotetrahydropyrans as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes Chemistry; Metallurgy 9 Active
US9290517B2 Azabenzimidazole hexahydrofuro[3,2-b]furan derivatives Human Necessities 6 Active
US8796258B2 Cyclic azabenzimidazole derivatives useful as anti-diabetic agents Chemistry; Metallurgy 5 Active
US9540364B2 Benzimidazole tetrahydrofuran derivatives Chemistry; Metallurgy 5 Active
US9527839B2 Benzimidazole tetrahydropyran derivatives Chemistry; Metallurgy 5 Active
US9868733B2 Azabenzimidazole tetrahydrofuran derivatives Chemistry; Metallurgy 4 Active
US9382243B2 Azabenzimidazole tetrahydropyran derivatives Human Necessities 4 Active
US9556193B2 Benzimidazole hexahydrofuro[3,2-b]furan derivatives Human Necessities 4 Active
US9403790B2 Aminotetrahydropyrans as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes Chemistry; Metallurgy 2 Active
US8895603B2 Crystalline forms of a dipeptidyl peptidase-IV inhibitor Emerging Cross-Sectional Technologies 1 Active
US8455533B2 Aminotetrahydropyrans as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes Human Necessities 1 Active
US7910596B2 Aminotetrahydropyrans as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes Chemistry; Metallurgy 1 Active
US11845761B2 Tricyclic pyridones and pyrimidones Chemistry; Metallurgy 0 Active
US12162893B2 Tricyclic pyridones and pyrimidones Chemistry; Metallurgy 0 Active
US9765107B2 Cyclic phosphonate substituted nucleoside derivatives and methods of use thereof for the treatment of viral diseases Human Necessities 0 Active
US7812027B2 Substitued [1,2,4]triazolo[1,5-a]pyrazines as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes Chemistry; Metallurgy 0 Active
US7928112B2 Substituted 5,6,7,8-tetrahydropyrido[4,3-D]pyrimidines as dipeptidyl peptidase-IV inhibitors for the treatment or prevention of diabetes Chemistry; Metallurgy 0 Active
US9181262B2 Crystalline forms of a dipeptidyl peptidase-IV inhibitors Emerging Cross-Sectional Technologies 0 Active

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