Inventor · Gwynedd Valley, PA, US

John J. Baldwin

230Patents
23h-index
212Co-inventors
93Inventor score

Filing activity: Nov 29, 1974 → Oct 25, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5982284A Tag or label with laminated thin, flat, flexible device Emerging Cross-Sectional Technologies 125 Expired
US5215989A Nitrogen-containing heterocyclic compounds as class III antiarrhythmic agents Chemistry; Metallurgy 71 Expired
US5884425A Anti-tamper tag with theft protection Emerging Cross-Sectional Technologies 68 Expired
US4058614A Substituted imidazole compounds and therapeutic compositions therewith Chemistry; Metallurgy 57 Expired
US4797413A Thieno thiopyran sulfonamide derivatives, pharmaceutical compositions and use Chemistry; Metallurgy 53 Expired
US5801175A Tricyclic compounds useful for inhibition of G-protein function and for treatment of proliferative diseases Chemistry; Metallurgy 47 Expired
US5032598A Nitrogens containing heterocyclic compounds as class III antiarrhythmic agents Chemistry; Metallurgy 46 Expired
US5663046A Synthesis of combinatorial libraries Chemistry; Metallurgy 42 Expired
US6432947B1 N-heterocyclic derivatives as NOS inhibitors Chemistry; Metallurgy 42 Expired
US5880128A Carbonyl piperazinyl and piperidinyl compounds Chemistry; Metallurgy 40 Expired
US5030644A Imidazole compounds and their use as transglutaminase inhibitors Chemistry; Metallurgy 40 Expired
US5766963A Combination hydroxypropylamine library Chemistry; Metallurgy 38 Expired
US5206240A Nitrogen-containing spirocycles Chemistry; Metallurgy 37 Expired
US7132445B2 3,4-Di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands Chemistry; Metallurgy 36 Expired
US5595990A Antiarrhythmic benzodiazepines Human Necessities 35 Expired
US4358455A Aralkylamindethanol heterocyclic compounds Chemistry; Metallurgy 34 Expired
US5618825A Combinatorial sulfonamide library Chemistry; Metallurgy 32 Expired
US6432959B1 Inhibitors of farnesyl-protein transferase Chemistry; Metallurgy 31 Expired
US5633247A Nitrogen-containing spirocycles Chemistry; Metallurgy 30 Expired
US4735956A Certain 1,4-dihydro-2,6-di-lower hydrocarbyl-4-heterocyclic-3,5-pyridine dicarboxylates which are useful as calcium channel blockers Chemistry; Metallurgy 29 Expired
US4602093A Novel substituted imidazoles, their preparation and use Chemistry; Metallurgy 26 Expired
US5688997A Process for preparing intermediates for a combinatorial dihydrobenzopyran library Chemistry; Metallurgy 26 Expired
US5098707A Imidazole compounds and their use as transglutaminase inhibitors Chemistry; Metallurgy 24 Expired
US5821130A Combinatorial dihydrobenzopyran library Chemistry; Metallurgy 23 Expired
US4134983A 3-Amino-2-OR-propoxyaryl substituted imidazoles Chemistry; Metallurgy 23 Expired

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