NATIONAL SCIENCE COUNCIL

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 131235
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 43212
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 3486
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 2364
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 23144
 
  
 
C07D HETEROCYCLIC COMPOUNDS 19143
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1982
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 19186
 
  
 
H03K PULSE TECHNIQUE 19112
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 16431

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7687433 Method of fabricating product of activated carbon supporting silverJun 15, 04Mar 30, 10[C01B]
7319248 High brightness light emitting diodeJul 14, 04Jan 15, 08[H01L]
7226643 Thermal pyrolysising chemical vapor deposition method for synthesizing nano-carbon materialJan 13, 03Jun 05, 07[H05H]
7189542 Drosophila clipped FRT (cFRT) chromosome insensitive to P transposase, generating method thereof, and application thereofOct 20, 03Mar 13, 07[C12P]
7169763 Cytochrome P450 3A inhibitors and enhancersFeb 22, 02Jan 30, 07[A61K]
7159161 Test method and architecture for circuits having inputsMay 19, 03Jan 02, 07[G01R]
7113970 Complex-valued multiplier-and-accumulatorJul 20, 01Sep 26, 06[G06F]
7061065 Light emitting diode and method for producing the sameMar 31, 03Jun 13, 06[H01L]
7045812 Technology for increasing bandwidth of semiconductor optical amplifiers/superluminescent diodes using non-identical multiple quantum wellsOct 09, 01May 16, 06[H01L]
7033814 Methods for preparing yeast with improved biotin productivity using integrating plasmids encoding biotin synthaseJan 02, 01Apr 25, 06[C12N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7079295 Vibration damping mechanism of image processing deviceExpiredSep 03, 02Jul 18, 06[H04N]
7003367 Equipment management methodExpiredSep 24, 02Feb 21, 06[G06F]
6983476 Rewritable optical recording medium with ZnO near-field optical interaction layerExpiredJan 08, 03Jan 03, 06[G11B]
6967117 Method for producing high brightness LEDExpiredJul 14, 04Nov 22, 05[H01L]
6962804 Drosophila clipped FRT (cFRT) chromosome insensitive to P transposase, generating method thereof, and application thereofExpiredJan 10, 02Nov 08, 05[C12P]
6957244 Reduced-width low-error multiplierExpiredMay 22, 01Oct 18, 05[G06F]
6946470 Method of treating psychosis in a patientExpiredNov 12, 03Sep 20, 05[A61K, C07D, A61P]
6942617 Automatic stone-tracking systemExpiredFeb 04, 02Sep 13, 05[A61B]
6938266 Write-once optical recording medium with ZnO near-field optical interaction layerExpiredJan 08, 03Aug 30, 05[G11B]
6903029 Method of reducing thick film stress of spin-on dielectric and the resulting sandwich dielectric structureExpiredJul 19, 04Jun 07, 05[H01L]
6883648 Mechanical disk brake for a bicycleExpiredSep 04, 02Apr 26, 05[B62L, F16C]
6877385 Contact type micro piezoresistive shear-stress sensorExpiredOct 22, 01Apr 12, 05[G01B]
6819723 Digital FM demodulator with reduced quantization noiseExpiredJun 07, 99Nov 16, 04[H04L]
2004/0224,233 Method for preparation of chemically crosslinked polyacrylonitrile polymer electrolyte as separator for secondary batteryAbandonedMay 05, 03Nov 11, 04[H01M]
6798994 Optical communication systemExpiredAug 30, 00Sep 28, 04[H04B]
2003/0134,196 Non-aqueous organic secondary batteryAbandonedOct 03, 02Jul 17, 03[H01M]
2003/0059,968 Method of producing field emission displayAbandonedOct 25, 02Mar 27, 03[H01L]
6518450 Guaiacoxypropanolamines with alpha/beta adrenergic blocking activityExpiredDec 20, 00Feb 11, 03[C07C]
2002/0160,348 Method for automation of dynamic test item collection and assessmentAbandonedMar 29, 02Oct 31, 02[G09B]
2002/0107,678 Virtual computer verification platformAbandonedFeb 07, 01Aug 08, 02[G06F]

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