LUNAR CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 20220
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS792
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 6200
 
  
 
H05G X-RAY TECHNIQUE 535
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 2138
 
  
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 244

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6520914 Ultrasonic densitometer with pre-inflated fluid coupling membranesDec 21, 00Feb 18, 03[A61B]
6517487 Ultrasonic densitometer with opposed single transducer and transducer arrayJul 20, 99Feb 11, 03[A61B]
6491635 Digital ultrasonic densitometerApr 28, 00Dec 10, 02[A61B]
6438201 Scanning densitometry system with adjustable X-ray tube currentAug 01, 00Aug 20, 02[G01N]
6432057 Stabilizing acoustic coupler for limb densitometryJun 01, 00Aug 13, 02[A61B]
6364837 Contact digital ultrasonic densitometerApr 28, 00Apr 02, 02[A61B]
6277076 Ultrasonic densitometer with pre-inflated fluid coupling membranesMar 26, 99Aug 21, 01[A61B]
6215846 Densitometry adapter for compact x-ray fluoroscopy machineMar 30, 99Apr 10, 01[G01N]
6160866 Apparatus for bilateral femur measurementNov 23, 98Dec 12, 00[A61B]
6081582 Transverse scanning densitometerNov 06, 98Jun 27, 00[G01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6608884 Fluoroscopy machine with head mounted displayExpiredJul 19, 00Aug 19, 03[H05G]
6449334 Industrial inspection method and apparatus using dual energy x-ray attenuationExpiredSep 29, 00Sep 10, 02[G01N]
6315445 Densitometry adapter for compact x-ray fluoroscopy machineExpiredDec 21, 00Nov 13, 01[A61B]
6298109 X-ray imaging systemExpiredOct 12, 99Oct 02, 01[A61B]
6282261 Multi-mode x-ray image intensifier systemExpiredMay 19, 00Aug 28, 01[H05G]
5841832 Dual-energy x-ray detector providing spatial and temporal interpolationExpiredSep 26, 97Nov 24, 98[A61B]
5748704 Peripheral bone densitometerExpiredMar 10, 97May 05, 98[G01B]
5745544 Bone densitometer with film cassetteExpiredMar 05, 97Apr 28, 98[G06F]
D366701 Medical imaging machineExpiredNov 18, 94Jan 30, 96[]
5485502 Radiographic gantry with software collision avoidanceExpiredJul 26, 94Jan 16, 96[H05G]
5481587 Radiographic phantom for vertebral morphometryExpiredMay 09, 94Jan 02, 96[G01D]
5299248 Reduced field-of-view system for imaging compact embedded structuresWithdrawnApr 22, 93Mar 29, 94[H05G]
5099849 Ultrasonic densitometer device and methodExpiredMar 05, 90Mar 31, 92[A61B]
5054490 Ultrasonic densitometer device and methodExpiredApr 25, 89Oct 08, 91[A61B]
5042489 Ultrasonic densitometer device and methodExpiredOct 10, 90Aug 27, 91[A61B]
5040546 Patient positioning device and methodExpiredDec 21, 89Aug 20, 91[A61G]
4930511 Ultrasonic densitometer device and methodExpiredMay 11, 88Jun 05, 90[A61B]

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