Inventor
HELLER MICHAEL J
US51 patents
⚠️ This page may combine multiple inventors who share the name “HELLER MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NANOGEN INC
32 patentsUS6162603ADec 19, 2000
Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to-donor energy transfer system
NANOGEN INC167 citations99
US6048690AApr 11, 2000
Methods for electronic fluorescent perturbation for analysis and electronic perturbation catalysis for synthesis
NANOGEN INC307 citations99
US6017696AJan 25, 2000
Methods for electronic stringency control for molecular biological analysis and diagnostics
NANOGEN INC527 citations99
US5929208AJul 27, 1999
Methods for electronic synthesis of polymers
NANOGEN INC348 citations99
US5849489ADec 15, 1998
Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to-donor energy transfer system
NANOGEN INC336 citations99
US5787032AJul 28, 1998
Deoxyribonucleic acid(DNA) optical storage using non-radiative energy transfer between a donor group, an acceptor group and a quencher group
NANOGEN INC199 citations99
US5632957AMay 27, 1997
Molecular biological diagnostic systems including electrodes
NANOGEN INC1,244 citations99
US5605662AFeb 25, 1997
Active programmable electronic devices for molecular biological analysis and diagnostics
NANOGEN INC1,613 citations99
US5565322AOct 15, 1996
Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to donor energy transfer system
NANOGEN INC424 citations99
US6129828AOct 10, 2000
Apparatus and methods for active biological sample preparation
NANOGEN INC143 citations98
US6051380AApr 18, 2000
Methods and procedures for molecular biological analysis and diagnostics
NANOGEN INC712 citations98
US6780584B1Aug 24, 2004
Electronic systems and component devices for macroscopic and microscopic molecular biological reactions, analyses and diagnostics
NANOGEN INC156 citations97
US6569382B1May 27, 2003
Methods apparatus for the electronic, homogeneous assembly and fabrication of devices
NANOGEN INC132 citations97
US6518022B1Feb 11, 2003
Method for enhancing the hybridization efficiency of target nucleic acids using a self-addressable, self-assembling microelectronic device
NANOGEN INC83 citations97
US6488832B2Dec 3, 2002
Array based electrophoretic system for the analysis of multiple biological samples
NANOGEN INC59 citations96
US6416953B1Jul 9, 2002
Hybridization of polynucleotides conjugated with chromo-phores and fluorophores to generate donor-to-donor energy transfer system
NANOGEN INC32 citations96
US6403367B1Jun 11, 2002
Integrated portable biological detection system
NANOGEN INC228 citations96
US6379897B1Apr 30, 2002
Methods for gene expression monitoring on electronic microarrays
NANOGEN INC171 citations96
US6238624B1May 29, 2001
Methods for transport in molecular biological analysis and diagnostics
NANOGEN INC60 citations96
US6013166AJan 11, 2000
Method for reducing the linear dimension necessary for high resolution electrophoretic separation
NANOGEN INC85 citations96
US6306348B1Oct 23, 2001
Inorganic permeation layer for micro-electric device
NANOGEN INC67 citations94
US6582660B1Jun 24, 2003
Control system for active programmable electronic microbiology system
NANOGEN INC32 citations93
US6824740B1Nov 30, 2004
Apparatus for active biological sample preparation
NANOGEN INC22 citations92
US7060224B2Jun 13, 2006
Methods for the electronic, homogeneous assembly and fabrication of devices
NANOGEN INC33 citations91
US7172896B2Feb 6, 2007
Integrated portable biological detection system
NANOGEN INC20 citations90
US6492122B2Dec 10, 2002
Quantitative analysis methods on active electronic microarrays
NANOGEN INC27 citations90
US7314708B1Jan 1, 2008
Method and apparatus for electronic synthesis of molecular structures
NANOGEN INC12 citations84
US6385080B1May 7, 2002
DNA optical storage device using Forster energy transfer mechanism
NANOGEN INC13 citations82
US6067246AMay 23, 2000
Method for writing data to and reading multiple bit data words from a DNA optical storage device
NANOGEN INC14 citations82
US5835404ANov 10, 1998
DNA optical storage device utilizing non-radiative energy transfer
NANOGEN INC11 citations82
US6911310B2Jun 28, 2005
Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to-donor energy transfer system
NANOGEN INC8 citations74
US7300757B2Nov 27, 2007
Electronic systems and component devices for macroscopic and microscopic molecular biological reaction, analyses, and diagnostics
NANOGEN INC5 citations61
UNIV CALIFORNIA
3 patentsUS9976133B2May 22, 2018
Synzymes
UNIV CALIFORNIA1 citations46
US12390810B2Aug 19, 2025
Electrokinetic microelectrode devices and methods for biomarker analysis
UNIV CALIFORNIA0 citations42
US11506662B2Nov 22, 2022
Detection, identification, and purification of degradative and non-degradative enzymes in biological samples
UNIV CALIFORNIA0 citations39
AMOCO CORP
2 patentsGAMIDA FOR LIFE B V
2 patentsHELLER MICHAEL J
2 patentsPARTNERS II L P ENTERPRISE
1 patentSYNGENE INC
1 patentMOLECULAR BIOSYSTEMS INC
1 patentNANOTRONICS INC
1 patentNANOGEN
1 patentSTANDARD OIL CO INDIANA
1 patentEDMAN CARL F
1 patentSOSNOWSKI RONALD G
1 patentSAMSUNG ELECTRONICS CO LTD
1 patentShowing the top 50 of 51 patents by PatentIndex Score.