EntityQ7411293· pop 5· linked from 14 articlesSamuel E. BlumSign in to saveAmerican chemist (1920-2013)ConnectionsNew York CityCityphysicsEntitychemistryEntityInternational Standard Book NumberEntityColumbusEntityultraviolet radiationEntitysemiconductorEntityIBMEntityphysicistEntityUniversity of California, Los AngelesEntitychemistEntityRutgers UniversityEntityLASIKEntityNational Academy of EngineeringEntityexcimer laserEntityOpticaEntityNational Inventors Hall of Fame, Inc.EntityIBM Thomas J. Watson Research CenterEntityRangaswamy SrinivasanEntityBattelle Memorial InstituteEntityCategories1920 births2013 deaths20th-century American inventorsAmerican physical chemistsHistory of ophthalmologyIBM employeesPeople from Piscataway, New JerseyRutgers University alumniWorks Progress Administration workers