Inventor · Ludwigshafen, DE

Karla Drescher

52Patents
6h-index
80Co-inventors
75Inventor score

Filing activity: Jan 14, 1997 → Dec 13, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US9273068B2 Substituted isoquinolines and phthalazines as inhibitors of phosphodiesterase type 10A Chemistry; Metallurgy 25 Active
US8076326B2 N-phenyl- (piperazinyl or homopiperazinyl)-benzenesulfonamide or benzenesulfonyl-phenl-(piperazine or homopiperazine) compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 17 Active
US8440694B2 Quinoline compounds suitable for treating disorders that respond to modulation of the serotonin-5-HT6 receptor Chemistry; Metallurgy 12 Active
US6919342B2 Triazole compounds suitable for treating disorders that respond to modulation of the dopamine D3 receptor Chemistry; Metallurgy 11 Expired
US6342604B1 Substitute pyrimidine compounds and the use thereof Chemistry; Metallurgy 10 Expired
US10118926B2 Tricyclic quinoline and quinoxaline derivatives Chemistry; Metallurgy 9 Active
US6124294A Triazole compounds and the use thereof Chemistry; Metallurgy 6 Expired
US9938269B2 Inhibitor compounds of phosphodiesterase type 10A Chemistry; Metallurgy 4 Active
US9388180B2 Inhibitor compounds of phosphodiesterase type 10A Chemistry; Metallurgy 3 Active
US8343959B2 N-phenyl-(piperazinyl or homopiperazinyl)-benzenesulfonamide or benzenesulfonyl-phenyl-(piperazine or homopiperazine) compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 3 Active
US8183237B2 Benzenesulfonanilide compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 3 Active
US7320979B2 N-[(piperazinyl)hetaryl]arylsulfonamide compounds Chemistry; Metallurgy 3 Expired
US8507469B2 Azetidin compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 2 Active
US8362010B2 Benzenesulfonanilide compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 2 Active
US7790727B2 Benzenesulfonanilide compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 2 Active
US9200005B2 Inhibitor compounds of phosphodiesterase type 10A Human Necessities 2 Active
US6444674B1 Substituted pyrimidine compounds and the use thereof Chemistry; Metallurgy 2 Expired
US7851463B2 Heterocyclic compounds suitable for treating disorders that respond to modulation of the dopamine D3 receptor Chemistry; Metallurgy 1 Expired
US6403593B1 Triazole compounds and the use thereof Chemistry; Metallurgy 1 Expired
US9163019B2 Inhibitor compounds of phosphodiesterase type 10A Chemistry; Metallurgy 1 Active
US9790203B2 Inhibitor compounds of phosphodiesterase type 10A Chemistry; Metallurgy 1 Active
US9856220B2 Inhibitor compounds of phosphodiesterase type 10A Chemistry; Metallurgy 1 Active
US9388148B2 Acylaminocycloalkyl compounds suitable for treating disorders that respond to modulation of dopamine D3 receptor Chemistry; Metallurgy 1 Active
US8242102B2 Quinoline compounds suitable for treating disorders that respond to modulation of the serotonin 5-HT6 receptor Chemistry; Metallurgy 1 Active
US9573950B2 Substituted [1,4]diazepino[6,7,1-ij]quinolines as serotonin 5-HT2C receptor modulators Chemistry; Metallurgy 1 Active

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