Inventor
PORTER MARC D
US18 patents
⚠️ This page may combine multiple inventors who share the name “PORTER MARC D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV IOWA STATE RES FOUND INC
15 patentsUS6736978B1May 18, 2004
Method and apparatus for magnetoresistive monitoring of analytes in flow streams
UNIV IOWA STATE RES FOUND INC174 citations96
US5763768AJun 9, 1998
Analytical method using modified scanning probes
UNIV IOWA STATE RES FOUND INC90 citations93
US6432362B1Aug 13, 2002
Chemical sensor and coating for same
UNIV IOWA STATE RES FOUND INC35 citations92
US6237397B1May 29, 2001
Chemical sensor and coating for same
UNIV IOWA STATE RES FOUND INC46 citations92
US6146899ANov 14, 2000
Height referencing biochemical cassette
UNIV IOWA STATE RES FOUND INC20 citations92
US5307146AApr 26, 1994
Dual-wavelength photometer and fiber optic sensor probe
UNIV IOWA STATE RES FOUND INC67 citations92
US5827417AOct 27, 1998
Electrochemical method of controlling thiolate coverage on a conductive substrate such as gold
UNIV IOWA STATE RES FOUND INC24 citations89
US7824926B1Nov 2, 2010
Raman-active reagents and the use thereof
UNIV IOWA STATE RES FOUND INC12 citations82
US7309723B2Dec 18, 2007
Redox polymer nanoparticles
UNIV IOWA STATE RES FOUND INC6 citations72
US5635047AJun 3, 1997
Electrochemical method of controlling thiolate coverage on a conductive substrate such as gold
UNIV IOWA STATE RES FOUND INC12 citations70
US4992382AFeb 12, 1991
Porous polymer film calcium ion chemical sensor and method of using the same
UNIV IOWA STATE RES FOUND INC3 citations62
US7893177B1Feb 22, 2011
Redox polymer nanoparticles
UNIV IOWA STATE RES FOUND INC4 citations61
US7829348B2Nov 9, 2010
Raman-active reagents and the use thereof
UNIV IOWA STATE RES FOUND INC2 citations61
US7473529B1Jan 6, 2009
System and method for detecting cells or components thereof
UNIV IOWA STATE RES FOUND INC5 citations52
US7604953B2Oct 20, 2009
Bioamplification for microbial sensor signal transduction
UNIV IOWA STATE RES FOUND INC1 citations48