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DIGIRAD CORP
US39 patents
Top patents by PatentIndex Score
US6734416B2May 11, 2004
Fabrication of low leakage-current backside illuminated photodiodes
DIGIRAD CORP97 citations98
US6670258B2Dec 30, 2003
Fabrication of low leakage-current backside illuminated photodiodes
DIGIRAD CORP117 citations98
US6037595AMar 14, 2000
Radiation detector with shielding electrode
DIGIRAD CORP143 citations98
US6002134ADec 14, 1999
Cross-strip semiconductor detector with cord-wood construction
DIGIRAD CORP96 citations98
US5786597AJul 28, 1998
Semiconductor gamma-ray camera and medical imaging system
DIGIRAD CORP149 citations98
US5742060AApr 21, 1998
Medical system for obtaining multiple images of a body from different perspectives
DIGIRAD CORP178 citations98
US6504178B2Jan 7, 2003
Indirect back surface contact to semiconductor devices
DIGIRAD CORP102 citations97
US6194726B1Feb 27, 2001
Semiconductor radiation detector with downconversion element
DIGIRAD CORP141 citations97
US6147352ANov 14, 2000
Low profile open ring single photon emission computed tomographic imager
DIGIRAD CORP96 citations97
US6333504B1Dec 25, 2001
Semiconductor radiation detector with enhanced charge collection
DIGIRAD CORP66 citations96
US6091070AJul 18, 2000
Semiconductor gamma- ray camera and medical imaging system
DIGIRAD CORP74 citations96
US6046454AApr 4, 2000
Semiconductor radiation detector with enhanced charge collection
DIGIRAD CORP83 citations96
US7256386B2Aug 14, 2007
Fabrication of low leakage-current backside illuminated photodiodes
DIGIRAD CORP43 citations95
US6677182B2Jan 13, 2004
Technique for suppression of edge current in semiconductor devices
DIGIRAD CORP55 citations95
US6194715B1Feb 27, 2001
Semiconductor gamma-ray camera and medical imaging system
DIGIRAD CORP65 citations95
US6172362B1Jan 9, 2001
Semiconductor gamma-ray camera and medical imaging system
DIGIRAD CORP52 citations95
US6080984AJun 27, 2000
Semiconductor gamma-ray camera and medical imaging system
DIGIRAD CORP56 citations95
US6055450AApr 25, 2000
Bifurcated gamma camera system
DIGIRAD CORP63 citations95
US5847396ADec 8, 1998
Semiconductor gamma-ray camera and medical imaging system
DIGIRAD CORP57 citations95
US6541763B2Apr 1, 2003
Semiconductor gamma-ray camera and medical imaging system
DIGIRAD CORP44 citations94
US7668288B2Feb 23, 2010
Discrete sampling of gamma ray field over multiple portions using multiple heads with spaces between the different portions
DIGIRAD CORP28 citations92
US7217953B2May 15, 2007
Technique for suppression of edge current in semiconductor devices
DIGIRAD CORP29 citations92
US6630735B1Oct 7, 2003
Insulator/metal bonding island for active-area silver epoxy bonding
DIGIRAD CORP35 citations92
US7605397B2Oct 20, 2009
Capacitive bypass
DIGIRAD CORP23 citations91
US7365334B1Apr 29, 2008
Automated three dimensional patient tracking during medical imaging procedures
DIGIRAD CORP27 citations91
US7019783B2Mar 28, 2006
Charge pump power supply with noise control
DIGIRAD CORP33 citations91
US4710624ADec 1, 1987
Apparatus and method for measuring light transmittance or reflectance
DIGIRAD CORP38 citations88
US7164130B2Jan 16, 2007
Signal enhancement module
DIGIRAD CORP43 citations86
US5967983AOct 19, 1999
Apparatus for securing a medical imaging device to a body
DIGIRAD CORP57 citations85
US7417216B2Aug 26, 2008
Fabrication of low leakage-current backside illuminated photodiodes
DIGIRAD CORP1 citations62
US7381961B2Jun 3, 2008
Multi-small field-of-view detector head SPECT system that scans over 360Å
DIGIRAD CORP3 citations62
US7297927B2Nov 20, 2007
Fabrication of low leakage-current backside illuminated photodiodes
DIGIRAD CORP1 citations62
US7732780B2Jun 8, 2010
Combined cold plate and radiation shield
DIGIRAD CORP2 citations61
US7683341B2Mar 23, 2010
Using large field-of-view data to improve small field-of-view imaging
DIGIRAD CORP2 citations60
US8039805B2Oct 18, 2011
Multi-short-scan technique in spect imaging
DIGIRAD CORP0 citations48
US7700921B2Apr 20, 2010
Multi-short-scan technique in SPECT imaging
DIGIRAD CORP0 citations48
US8362438B2Jan 29, 2013
Use of hybrid collimation for interleaved emission and transmission scans for SPECT
DIGIRAD CORP0 citations42
US7927903B2Apr 19, 2011
Capacitive bypass
DIGIRAD CORP0 citations42
US7560699B2Jul 14, 2009
Small field-of-view detector head (“SPECT”) attenuation correction system
DIGIRAD CORP0 citations41