LORAL CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 148
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04J MULTIPLEX COMMUNICATION 1124
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5875218 Variable rate clock for timing recovery and method thereforMar 31, 95Feb 23, 99[H03D]
5495509 High processing gain acquisition and demodulation apparatusMar 23, 94Feb 27, 96[H04L, H04B, H04J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5504787 Coherent sequential PN code extractorExpiredMar 23, 94Apr 02, 96[H04L]
5317700 Program history for pipelined processor including temporary storage queues for storing branch addressesExpiredMay 01, 92May 31, 94[G06F]
5287332 Acoustic particle acceleration sensor and array of such sensorsExpiredJun 24, 92Feb 15, 94[H04R]
5153843 Layout of large multistage interconnection networks technical fieldExpiredApr 01, 88Oct 06, 92[G06F]
5074216 Infrared signature enhancement decoyExpiredSep 03, 87Dec 24, 91[F42B]
5069109 Torpedo countermeasuresExpiredNov 08, 90Dec 03, 91[B63G]
4938554 Temperature compensated fiber optic bypass switchExpiredApr 03, 89Jul 03, 90[H01J, G02B, G02F]
4908542 Saw tapered transducersExpiredJun 24, 87Mar 13, 90[H03H]
4905257 Manchester decoder using gated delay line oscillatorExpiredAug 31, 88Feb 27, 90[H04L, H04B]
4902087 Fiber optic bypass switchExpiredSep 19, 88Feb 20, 90[G02F]
4887884 Capillary non-linear optical waveguide deviceExpiredFeb 23, 89Dec 19, 89[F21V, G02B, H03F, G01B]
4884145 Alignment of double eccentric aiming system for solid state cameraExpiredDec 31, 86Nov 28, 89[H04N, G02B]
4884265 Digital demodulator for frequency-division-multiplexed signalsExpiredApr 30, 87Nov 28, 89[H04J]
4838099 GyrocompassExpiredJun 25, 87Jun 13, 89[G01C]
4808999 Towed decoy with fiber optic linkExpiredFeb 18, 88Feb 28, 89[G01S]
4788766 Method of fabricating a multilayer circuit board assemblyExpiredMay 20, 87Dec 06, 88[B32B]
4773013 Digital antiskid control systemExpiredMay 13, 85Sep 20, 88[B60T]
4767198 SAW/BAW Bragg cellExpiredJun 24, 87Aug 30, 88[G02F]
4760491 Fail-safe brake valve driverExpiredFeb 02, 87Jul 26, 88[F16K, H01H]
4750403 Spin dispensing method and apparatusExpiredJan 27, 87Jun 14, 88[F42B]

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