Inventor · Ravenstein, NL

Tjeerd Barf

30Patents
5h-index
57Co-inventors
72Inventor score

Filing activity: Aug 24, 1998 → Aug 16, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9290504B2 4-imidazopyridazin-1-yl-benzamides and 4-imidazotriazin-1-yl-benzamides as Btk inhibitors Emerging Cross-Sectional Technologies 23 Active
US6410585B1 Inhibitors of protein tyrosine phosphatase Chemistry; Metallurgy 12 Expired
US10272083B2 Methods of treating chronic lymphocytic leukemia and small lymphocytic leukemia using a BTK inhibitor Chemistry; Metallurgy 8 Active
US9758524B2 4-imidazopyridazin-1-yl-benzamides as Btk inhibitors Emerging Cross-Sectional Technologies 7 Active
US9718828B2 BTK Inhibitors Chemistry; Metallurgy 6 Active
US9790226B2 4-imidazopyridazin-1-yl-benzamides and 4-imidazotriazin-1-yl-benzamides as BtK inhibitors Emerging Cross-Sectional Technologies 5 Active
US9796721B2 Crystal forms of (S)-4-(8-amino-3-(1-(but-2-ynoyl)pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-N-(pyridin-2-yl)benzamide Chemistry; Metallurgy 5 Active
US11771696B2 Methods of treating chronic lymphocytic leukemia and small lymphocytic leukemia using a BTK inhibitor Chemistry; Metallurgy 3 Active
US10239883B2 4-imidazopyridazin-1-yl-benzamides as BTK inhibitors Emerging Cross-Sectional Technologies 3 Active
US9949971B2 Therapeutic combinations of a BTK inhibitor, a PI3K inhibitor and/or a JAK-2 inhibitor Chemistry; Metallurgy 3 Active
US6353023B1 Inhibitors of protein tyrosine phosphatase Chemistry; Metallurgy 2 Expired
US11090302B2 Methods of treating chronic lymphocytic leukemia and small lymphocytic leukemia using a BTK inhibitor Chemistry; Metallurgy 2 Active
US11654143B2 Therapeutic combinations of a BTK inhibitor, a PI3K inhibitor, a JAK-2 inhibitor, and/or a BCL-2 inhibitor Human Necessities 2 Active
US10328080B2 Therapeutic combination of PI3K inhibitor and a BTK inhibitor Human Necessities 2 Active
US10736893B2 Imidazopyrazine inhibitors of Bruton's tyrosine kinase Chemistry; Metallurgy 1 Active
US11166951B2 Therapeutic combinations of a BTK inhibitor, a PI3K inhibitor, a JAK-2 inhibitor, and/or a BCL-2 inhibitor Human Necessities 1 Active
US7030135B2 Inhibitors of 11-β-hydroxy steroid dehydrogenase type 1 Chemistry; Metallurgy 1 Expired
US11110088B2 Imidazopyrazine inhibitors of Bruton's tyrosine kinase Chemistry; Metallurgy 1 Active
US9102676B2 MK2 inhibitors Emerging Cross-Sectional Technologies 0 Active
US11059829B2 Crystal forms of (S)-4-(8-amino-3-(1-(but-2-ynoyl)pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-N-(pyridin-2-yl)benzamide maleate Chemistry; Metallurgy 0 Active
US10934296B2 4-imidazopyridazin-1-yl-benzamides as Btk inhibitors Emerging Cross-Sectional Technologies 0 Active
US7125900B2 Inhibitors of 11-β-hydroxy steroid dehydrogenase type 1 Chemistry; Metallurgy 0 Expired
US11820777B2 Crystal forms of (s)-4-(8-amino-3-(1-(but-2-ynoyl)pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-n-(pyridin-2-yl)benzamide Chemistry; Metallurgy 0 Active
US7618961B2 Inhibitors of 11-beta-hydroxy steroid dehydrogenase type 1 Chemistry; Metallurgy 0 Expired
US7671051B2 Inhibitors of 11-β-hydroxy steroid dehydrogenase type 1 Chemistry; Metallurgy 0 Active

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