Inventor
HELFER JEFFREY L
US44 patents
⚠️ This page may combine multiple inventors who share the name “HELFER JEFFREY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIOPHAN TECHNOLOGIES INC
15 patentsUS6875180B2Apr 5, 2005
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC101 citations99
US6799069B2Sep 28, 2004
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC94 citations99
US6757566B2Jun 29, 2004
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC92 citations99
US6725092B2Apr 20, 2004
Electromagnetic radiation immune medical assist device adapter
BIOPHAN TECHNOLOGIES INC156 citations99
US6718203B2Apr 6, 2004
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC165 citations99
US7015393B2Mar 21, 2006
Device and method for preventing magnetic-resonance imaging induced damage
BIOPHAN TECHNOLOGIES INC204 citations98
US6819958B2Nov 16, 2004
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC122 citations98
US7013174B2Mar 14, 2006
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC47 citations96
US6925322B2Aug 2, 2005
Optical MRI catheter system
BIOPHAN TECHNOLOGIES INC51 citations96
US6845266B2Jan 18, 2005
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC45 citations96
US7494459B2Feb 24, 2009
Sensor-equipped and algorithm-controlled direct mechanical ventricular assist device
BIOPHAN TECHNOLOGIES INC100 citations95
US7010357B2Mar 7, 2006
Electromagnetic interference immune tissue invasive system
BIOPHAN TECHNOLOGIES INC38 citations95
US7473843B2Jan 6, 2009
Magnetic resonance imaging coated assembly
BIOPHAN TECHNOLOGIES INC50 citations93
US7389137B2Jun 17, 2008
Optical MRI catheter system
BIOPHAN TECHNOLOGIES INC14 citations93
US7344559B2Mar 18, 2008
Electromagnetic radiation transparent device and method of making thereof
BIOPHAN TECHNOLOGIES INC50 citations93
EASTMAN KODAK CO
13 patentsUS5197470AMar 30, 1993
Near infrared diagnostic method and instrument
EASTMAN KODAK CO435 citations98
US4902624AFeb 20, 1990
Temperature cycling cuvette
EASTMAN KODAK CO176 citations98
US4857054AAug 15, 1989
Perfusion angioplasty catheter with pump assist
EASTMAN KODAK CO104 citations96
US4272482AJun 9, 1981
Metering apparatus
EASTMAN KODAK CO38 citations92
US4810653AMar 7, 1989
Cuvette with non-flexing thermally conductive wall
EASTMAN KODAK CO43 citations90
US4647419AMar 3, 1987
Method and apparatus for producing a flash free pipette
EASTMAN KODAK CO51 citations87
US5181329AJan 26, 1993
Drying apparatus
EASTMAN KODAK CO15 citations72
US5136323AAug 4, 1992
Apparatus for enhancing heat and mass transfer in a fluid medium
EASTMAN KODAK CO6 citations72
US5379087AJan 3, 1995
Processing apparatus
EASTMAN KODAK CO16 citations71
US5341189AAug 23, 1994
Photosensitive material processor
EASTMAN KODAK CO3 citations62
US5150955ASep 29, 1992
Drying apparatus
EASTMAN KODAK CO3 citations61
US5315338AMay 24, 1994
Apparatus for enhancing heat and mass transfer in a fluid medium
EASTMAN KODAK CO2 citations57
US5172153ADec 15, 1992
Processing apparatus
EASTMAN KODAK CO1 citations51
NANOSET LLC
10 patentsUS7091412B2Aug 15, 2006
Magnetically shielded assembly
NANOSET LLC1,134 citations99
US6971391B1Dec 6, 2005
Protective assembly
NANOSET LLC248 citations99
US6930242B1Aug 16, 2005
Magnetically shielded conductor
NANOSET LLC93 citations99
US6765144B1Jul 20, 2004
Magnetic resonance imaging coated assembly
NANOSET LLC250 citations99
US6713671B1Mar 30, 2004
Magnetically shielded assembly
NANOSET LLC229 citations99
US6673999B1Jan 6, 2004
Magnetically shielded assembly
NANOSET LLC276 citations99
US7162302B2Jan 9, 2007
Magnetically shielded assembly
NANOSET LLC141 citations98
US6980865B1Dec 27, 2005
Implantable shielded medical device
NANOSET LLC121 citations98
US6846985B2Jan 25, 2005
Magnetically shielded assembly
NANOSET LLC123 citations98
US6844492B1Jan 18, 2005
Magnetically shielded conductor
NANOSET LLC134 citations98
CONNELLY PATRICK R
3 patentsUS8323768B2Dec 4, 2012
Device and method for preventing magnetic-resonance imaging induced damage
CONNELLY PATRICK R9 citations82
US8507212B2Aug 13, 2013
Process for in vivo treatment of specific biological targets in bodily fluids
CONNELLY PATRICK R0 citations46
US8105793B2Jan 31, 2012
Process for in vivo treatment of specific biological targets in bodily fluids
CONNELLY PATRICK R1 citations46