Inventor
CHRISTENSEN DOUGLAS A
US31 patents
⚠️ This page may combine multiple inventors who share the name “CHRISTENSEN DOUGLAS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV UTAH RES FOUND
21 patentsUS6287871B1Sep 11, 2001
System for determining analyte concentration
UNIV UTAH RES FOUND148 citations99
US6340598B1Jan 22, 2002
Apparatus for multichannel fluorescent immunoassays
UNIV UTAH RES FOUND165 citations98
US6108463AAug 22, 2000
Lens and associatable flow cell
UNIV UTAH RES FOUND133 citations98
US5961924AOct 5, 1999
Integrated optic waveguide immunosensor
UNIV UTAH RES FOUND122 citations98
US5919712AJul 6, 1999
Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays
UNIV UTAH RES FOUND171 citations98
US5846842ADec 8, 1998
Waveguide immunosensor with coating chemistry and providing enhanced sensitivity
UNIV UTAH RES FOUND142 citations98
US5832165ANov 3, 1998
Composite waveguide for solid phase binding assays
UNIV UTAH RES FOUND210 citations98
US5814565ASep 29, 1998
Integrated optic waveguide immunosensor
UNIV UTAH RES FOUND99 citations98
US5677196AOct 14, 1997
Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays
UNIV UTAH RES FOUND566 citations98
US5512492AApr 30, 1996
Waveguide immunosensor with coating chemistry providing enhanced sensitivity
UNIV UTAH RES FOUND213 citations98
US7537734B2May 26, 2009
Integrated optic waveguide immunosensor
UNIV UTAH RES FOUND52 citations97
US7022515B2Apr 4, 2006
Waveguide immunosensor with coating chemistry and providing enhanced sensitivity
UNIV UTAH RES FOUND70 citations97
US6611634B2Aug 26, 2003
Lens and associatable flow cell
UNIV UTAH RES FOUND118 citations97
US6222619B1Apr 24, 2001
Diagnostic device and method
UNIV UTAH RES FOUND167 citations97
US6350413B1Feb 26, 2002
Integrated optic waveguide immunosensor
UNIV UTAH RES FOUND43 citations96
US6242267B1Jun 5, 2001
Oscillation apparatus and methods for multi-analyte homogeneous fluoro-immunoassays
UNIV UTAH RES FOUND81 citations96
USRE39772EAug 14, 2007
Lens and associatable flow cell
UNIV UTAH RES FOUND79 citations95
US6316274B1Nov 13, 2001
Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays
UNIV UTAH RES FOUND69 citations95
US6356676B1Mar 12, 2002
Lens and associatable flow cell
UNIV UTAH RES FOUND25 citations92
USD426783SJun 20, 2000
Waveguide lens
UNIV UTAH RES FOUND11 citations74
US11445997B2Sep 20, 2022
Ultrasound imaging of biomarker sensitive hydrogels
UNIV UTAH RES FOUND1 citations52
INCEPTIO MEDICAL TECHNOLOGIES
3 patentsUS7819810B2Oct 26, 2010
Multiplanar ultrasonic vascular sensor assembly, system and methods employing same, apparatus for movably affixing a sensor assembly to a body and associated methods
INCEPTIO MEDICAL TECHNOLOGIES137 citations97
US7214191B2May 8, 2007
Multiplanar ultrasonic vascular imaging device, system incorporating same, method of use and protective sheath
INCEPTIO MEDICAL TECHNOLOGIES109 citations97
US6755789B2Jun 29, 2004
Ultrasonic vascular imaging system and method of blood vessel cannulation
INCEPTIO MEDICAL TECHNOLOGIES271 citations97