Inventor · Ellicott City, MD, US

Douglas Frey

9Patents
4h-index
12Co-inventors
54Inventor score

Filing activity: Mar 21, 1997 → Sep 11, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9388373B2 Microscale bioprocessing system and method for protein manufacturing Chemistry; Metallurgy 17 Active
US9982227B2 System and method for production of on-demand proteins in a portable unit for point of care delivery Chemistry; Metallurgy 6 Active
US10435664B2 System and method for production of on-demand proteins in a portable unit for point of care delivery Chemistry; Metallurgy 5 Active
US5851400A Method for eliminating the displacer in displacement chromatography of proteins Physics 4 Expired
US10774304B2 System and method for production of on-demand proteins in a portable unit for point of care delivery Chemistry; Metallurgy 3 Active
US11708553B2 Factory-on-a-chip for production of biologically derived medicines/biopharmaceuticals/biologics/biotherapeutics Chemistry; Metallurgy 2 Active
US11702625B2 System and method for production of on-demand proteins in a portable unit for point of care delivery Chemistry; Metallurgy 1 Active
US12221603B2 System and method for production of on-demand proteins in a portable unit for point of care delivery Chemistry; Metallurgy 0 Active
US12410390B2 Factory-on-a-chip for production of biologically derived medicines/biopharmaceuticals/biologics/biotherapeutics Chemistry; Metallurgy 0 Active

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