Inventor · Denver, CO, US

Stephen J. Hoffman

17Patents

10h-index

20Co-inventors

72Inventor score

Filing activity: Nov 17, 1975 → Sep 10, 2002

Most-cited inventions

Patent	Title	Area	Cited by	Status
US6828125B1	DNA encoding fused di-alpha globins and use thereof	Chemistry; Metallurgy	45	Expired
US6214879A	Allosteric inhibitors of pyruvate kinase	Human Necessities	31	Expired
US5449759A	Hemoglobins with intersubunit desulfide bonds	Chemistry; Metallurgy	27	Expired
US5844089A	Genetically fused globin-like polypeptides having hemoglobin-like activity	Chemistry; Metallurgy	27	Expired
US5545727A	DNA encoding fused di-alpha globins and production of pseudotetrameric hemoglobin	Chemistry; Metallurgy	24	Expired
US5563254A	Polynucleotides encoding genetically engineered mutant hemoglobins	Chemistry; Metallurgy	22	Expired
US6534501B2	Allosteric inhibitors of pyruvate kinase	Human Necessities	22	Expired
US5661124A	Blood substitutes	Chemistry; Metallurgy	18	Expired
US5525630A	Treatment for carbon monoxide poisoning	Human Necessities	13	Expired
US5798227A	Co-expression of alpha and beta globins	Chemistry; Metallurgy	10	Expired
US5844088A	Hemoglobin-like protein comprising genetically fused globin-like polypeptides	Chemistry; Metallurgy	9	Expired
US6486342B1	Substituted chiral allosteric hemoglobin modifiers	Chemistry; Metallurgy	7	Expired
US3996522A	Crystal controlled stepping radio receiver having novel oscillator circuit	Electricity	5	Expired
US5776890A	Hemoglobins with intersubunit disulfide bonds	Chemistry; Metallurgy	4	Expired
US6124114A	Hemoglobins with intersubunit dislufide bonds	Chemistry; Metallurgy	4	Expired
US5744329A	DNA encoding fused di-beta globins and production of pseudotetrameric hemoglobin	Chemistry; Metallurgy	3	Expired
US6894185B2	Substituted chiral allosteric hemoglobin modifiers	Chemistry; Metallurgy	2	Expired

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