Saint-Gobain Cristaux et Detecteurs

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C30B SINGLE-CRYSTAL GROWTH 1541
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 15347
 
  
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 1240
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR887
 
  
 
C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 318
 
  
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 244
 
  
 
H01S DEVICES USING STIMULATED EMISSION290
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0153,008 LUMINESCENT MATERIAL WITH TEXTURED PHOTONIC LAYERDec 16, 16Jun 01, 17[F21V, G01T]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9880294 Rare-earth halide crystal scintillator with polished sensitive faceDec 03, 15Jan 30, 18[G01T]
9599727 Fabrication of a scintillator material of elpasolite typeOct 09, 15Mar 21, 17[C09K, H05B, G01T, C30B]
9534170 Dense high-speed scintillator material of low afterglowSep 27, 13Jan 03, 17[C09K, G21K, A61B]
9318314 Method of forming a freestanding semiconductor waferMar 29, 13Apr 19, 16[H01L]
9312129 Group III-V substrate material with particular crystallographic features and methods of makingSep 04, 13Apr 12, 16[H01L]
9229118 Rare-earth halide crystal scintillator with polished sensitive faceDec 22, 10Jan 05, 16[G01T]
9209018 Semiconductor substrate and method of manufacturingJun 27, 12Dec 08, 15[H01L]
9130120 Group III-V substrate material with thin buffer layer and methods of makingDec 27, 13Sep 08, 15[H01L, H01S, C30B]
9075149 Detector with a conical scintillatorJul 19, 12Jul 07, 15[G01T]
9064685 Semiconductor substrate and method of formingNov 21, 14Jun 23, 15[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0327,986 SCINTILLATION COMPOUND INCLUDING A RARE EARTH ELEMENT AND A PROCESS OF FORMING THE SAMEAbandonedNov 16, 11Dec 12, 13[C09K]
8470089 Annealing of single crystalsExpiredMay 15, 08Jun 25, 13[C30B]
2013/0118,408 SYSTEM FOR USE IN THE FORMATION OF SEMICONDUCTOR CRYSTALLINE MATERIALSAbandonedNov 09, 12May 16, 13[C30B]
8399840 Rare-earth halide scintillator coated with a light absorber or light reflectorWithdrawnJul 09, 10Mar 19, 13[G01T]
2012/0119,092 SCINTILLATING MATERIAL HAVING LOW AFTERGLOWAbandonedDec 23, 10May 17, 12[C09K, G01T]
2011/0017,914 Ionizing Radiation DetectorAbandonedNov 28, 08Jan 27, 11[G01T]
6929693 Single crystals, method for making single crystals by growth in solution and usesExpiredNov 07, 01Aug 16, 05[C30B]

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