Inventor · Sparta, NJ, US

Ravishanker Kovi

31Patents
3h-index
53Co-inventors
62Inventor score

Filing activity: Dec 11, 2006 → Jul 27, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7662992B2 Process for preparation of isosulfan blue Chemistry; Metallurgy 6 Active
US8969616B2 Process for preparation of isosulfan blue Chemistry; Metallurgy 6 Active
US9353050B2 Process for preparation of isosulfan blue Chemistry; Metallurgy 5 Active
US9493473B2 Processes for making ponatinib and intermediates thereof Chemistry; Metallurgy 1 Active
US10221184B2 Polymorphs of ponatinib hydrochloride Chemistry; Metallurgy 1 Active
US11260065B2 Storage-stable ready-to-use injectable formulations of thiotepa Human Necessities 1 Active
US8748631B2 Process for preparing saxagliptin and its novel intermediates useful in the synthesis thereof Chemistry; Metallurgy 0 Active
US10392417B2 Polymorph of regadenoson and process for preparation thereof Chemistry; Metallurgy 0 Active
US8450487B2 Process for the preparation of cis-2-methylspiro (1,3-oxathiolane 5-3′) quinuclidine Chemistry; Metallurgy 0 Active
US11447513B2 Purification process of ferric carboxymaltose Chemistry; Metallurgy 0 Active
US9822145B2 Methods of making carfilzomib and intermediates thereof Chemistry; Metallurgy 0 Active
US10519121B2 Process and novel polymorphic form of vortioxetine and its pharmaceutically acceptable salts Chemistry; Metallurgy 0 Active
US11857677B2 Ready to use injectable formulations of melphalan and processes for preparation thereof Human Necessities 0 Active
US11447499B2 Process for the preparation of eribulin mesylate intermediate Chemistry; Metallurgy 0 Active
US10442813B2 Polymorphs of rucaparib camsylate and methods of making same Chemistry; Metallurgy 0 Active
US11111208B2 Process for the preparation of safinamide mesylate intermediate Chemistry; Metallurgy 0 Active
US10590071B2 Process for the preparation of isosulfan blue Chemistry; Metallurgy 0 Active
US10752580B2 Process for preparation of isosulfan blue Chemistry; Metallurgy 0 Active
US11332495B2 Process for the preparation of Degarelix acetate and Degarelix acetate-mannitol premix Chemistry; Metallurgy 0 Active
US10442832B2 Process of making regadenoson and novel polymorph thereof Chemistry; Metallurgy 0 Active
US11654151B2 Storage-stable ready-to-use formulations of tigecycline Human Necessities 0 Active
US11034714B2 Process of making regadenoson and novel polymorphs thereof Chemistry; Metallurgy 0 Active
US12215234B2 Process for the purification of methylene blue Chemistry; Metallurgy 0 Active
US7446227B2 Process for preparation of 5H-dibenzo[a,d] cycloheptene derivatives Chemistry; Metallurgy 0 Active
US10464888B2 Process for the preparation of isosulfan blue Chemistry; Metallurgy 0 Active

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