JEFFERSON SCIENCE ASSOCIATES, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H05H PLASMA TECHNIQUE 1911
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 15113
 
  
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 1339
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 9196
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 7233
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 7102
 
  
 
H01S DEVICES USING STIMULATED EMISSION785
 
  
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 640
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 5357
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 390

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0213,683 APPARATUS AND METHOD FOR PREVENTING CONTAMINATION OF ACCELERATOR SYSTEMS BY AN ION PUMPJan 22, 17Jul 27, 17[H01J, B01D]
2017/0215,269 METHOD FOR ENERGY RECOVERY OF SPENT ERL BEAMSJan 25, 17Jul 27, 17[H05H]
2017/0076,830 ENERGY RECOVERY LINAC FOR RADIOISOTOPE PRODUCTION WITH SPATIALLY-SEPARATED BREMSSTRAHLUNG RADIATOR AND ISOTOPE PRODUCTION TARGETApr 29, 16Mar 16, 17[G21G, H05H]
2015/0325,975 FEL System with Homogeneous Average OutputMay 10, 15Nov 12, 15[H01S]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9871337 FEL system with homogeneous average outputMay 10, 15Jan 16, 18[H01S]
9872375 Method for energy recovery of spent ERL beamsJan 25, 17Jan 16, 18[H05H]
9847215 Method for detecting and distinguishing between specific types of environmental radiation using a high pressure ionization chamber with pulse-mode readoutOct 22, 15Dec 19, 17[H01J, G01T]
9839114 Linear accelerator accelerating module to suppress back-acceleration of field-emitted particlesSep 08, 16Dec 05, 17[H05H]
9784852 Surgical guidance system using hand-held probe with accompanying positron coincidence detectorFeb 16, 07Oct 10, 17[A61B, A61N, G01T]
9756715 Flange joint system for SRF cavities utilizing high force spring clamps for low particle generationSep 30, 14Sep 05, 17[H05H]
9711251 Apparatus and method for variable angle slant hole collimatorAug 05, 15Jul 18, 17[G21K]
9696517 Insertion device and method for accurate and repeatable target insertionMar 18, 15Jul 04, 17[G02B]
9699881 Diaphragm flange and method for lowering particle beam impedance at connected beam tubes of a particle acceleratorMay 14, 15Jul 04, 17[F16L, H05H]
9674026 Beam position monitor for energy recovered linac beamsMay 26, 16Jun 06, 17[H04L, A61N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0160,351 Radiation Detector including an External-Modulated Electro-optical Coupling Detector Architecture for Nuclear Physics InstrumentationAbandonedDec 10, 13Jun 11, 15[G01T]
8444264 Upconverting device for enhanced recogntion of certain wavelengths of lightExpiredApr 27, 11May 21, 13[G02C]
2013/0119,316 Boron nitride and boron nitride nanotube materials for radiation shieldingAbandonedMay 09, 11May 16, 13[G21F]
8214987 Remote vacuum or pressure sealing device and method for critical isolated systemsExpiredOct 14, 08Jul 10, 12[B23P, B25B, B65H, H02G, E21C]
8138460 Radio frequency phototubeExpiredMar 08, 10Mar 20, 12[H01J]
8093840 Use of off-axis injection as an alternative to geometrically merging beams in an energy-recovering linacExpiredDec 09, 08Jan 10, 12[H05H]
8049176 Method and apparatus for real time imaging and monitoring of radiotherapy beamsExpiredDec 12, 08Nov 01, 11[G01T]
8031414 Single lens laser beam shaperExpiredApr 24, 09Oct 04, 11[G02B]
8017916 Imaging system for cardiac planar imaging using a dedicated dual-head gamma cameraExpiredJun 29, 07Sep 13, 11[H01L, G01T]
7671306 Laser ablative synthesis of carbon nanotubesExpiredOct 27, 06Mar 02, 10[H05B, B23K, D01F]
7663077 Apparatus for the laser ablative synthesis of carbon nanotubesExpiredOct 27, 06Feb 16, 10[H05B, B23K, D01F]
7540502 Serpentine metal gasketExpiredMar 02, 06Jun 02, 09[F16L]
7499476 Compact two-beam push-pull free electron laserExpiredSep 11, 07Mar 03, 09[H01S]
7412407 Method for electronically publishing a single organization's requirements in an electronic publicationExpiredSep 16, 03Aug 12, 08[G06F]
7345435 Superstructure for high current applications in superconducting linear acceleratorsExpiredDec 13, 04Mar 18, 08[H01J]
7340937 Method for determining hydrogen mobility as a function of temperature in superconducting niobium cavitiesExpiredNov 09, 05Mar 11, 08[G01N]
7332722 Simultaneous multi-headed imager geometry calibration methodExpiredFeb 21, 06Feb 19, 08[G01T]
7319315 Voltage verification unitExpiredSep 06, 06Jan 15, 08[G01R]
7315141 Method for the production of wideband THz radiationExpiredAug 16, 05Jan 01, 08[H01J]
7279882 Method and apparatus for measuring properties of particle beams using thermo-resistive material propertiesExpiredOct 04, 04Oct 09, 07[G01N]

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