Inventor · Felton, CA, US

MacDonald Morris

31Patents
18h-index
40Co-inventors
77Inventor score

Filing activity: May 24, 1994 → Sep 28, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US5837832A Arrays of nucleic acid probes on biological chips Chemistry; Metallurgy 698 Expired
US6013440A Nucleic acid affinity columns Chemistry; Metallurgy 439 Expired
US5593839A Computer-aided engineering system for design of sequence arrays and lithographic masks Chemistry; Metallurgy 329 Expired
US5571639A Computer-aided engineering system for design of sequence arrays and lithographic masks Chemistry; Metallurgy 317 Expired
US5959098A Substrate preparation process Emerging Cross-Sectional Technologies 302 Expired
US6458530B1 Selecting tag nucleic acids Chemistry; Metallurgy 265 Expired
US6309823A Arrays of nucleic acid probes for analyzing biotransformation genes and methods of using the same Chemistry; Metallurgy 218 Expired
US6468744B1 Analysis of genetic polymorphisms and gene copy number Chemistry; Metallurgy 204 Expired
US6600996B2 Computer-aided techniques for analyzing biological sequences Physics 180 Expired
US5861242A Array of nucleic acid probes on biological chips for diagnosis of HIV and methods of using the same Emerging Cross-Sectional Technologies 156 Expired
US5856101A Computer-aided engineering system for design of sequence arrays and lithographic masks Chemistry; Metallurgy 126 Expired
US6027880A Arrays of nucleic acid probes and methods of using the same for detecting cystic fibrosis Chemistry; Metallurgy 115 Expired
US6706875B1 Substrate preparation process Chemistry; Metallurgy 75 Expired
US6280950A Nucleic acid affinity columns Chemistry; Metallurgy 48 Expired
US6440677B2 Nucleic acid affinity columns Chemistry; Metallurgy 33 Expired
US7691569B2 Methods and compositions for diagnosing and monitoring transplant rejection Physics 26 Expired
US8224665B2 Estimating healthcare outcomes for individuals Physics 23 Active
US6307042A Substrate preparation process Emerging Cross-Sectional Technologies 19 Expired
US7157564B1 Tag nucleic acids and probe arrays Emerging Cross-Sectional Technologies 18 Expired
US7785797B2 Methods and compositions for diagnosing and monitoring transplant rejection Physics 15 Active
US7115364B1 Arrays of nucleic acid probes on biological chips Emerging Cross-Sectional Technologies 12 Expired
US7879556B2 Methods and compositions for diagnosing and monitoring transplant rejection Emerging Cross-Sectional Technologies 12 Active
US8930225B2 Estimating healthcare outcomes for individuals Physics 12 Active
US8538773B2 Healthcare quality measurement Physics 10 Active
US6828104B2 Nucleic acid affinity columns Chemistry; Metallurgy 10 Expired

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