US PHILIPS ELECTRONICS

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 3359
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 196
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1101

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6865635 Access scheme for a collective resource using a plurality of statesAug 29, 00Mar 08, 05[G06F]
6711545 Hand-held transmitter having speech storage actuated by transmission failureOct 11, 00Mar 23, 04[G10L]
6677191 Method of producing a top-gate thin film transistorNov 20, 00Jan 13, 04[H01L]
6674822 Searching the optimal sampling instant in a TDMA packet transmission systemOct 16, 00Jan 06, 04[H04L]
6628584 Apparatus and associated method for linking information on a read only record carrierOct 18, 00Sep 30, 03[G11B]
6577629 Switching network with complete transfer of the contents of a header field of a cellAug 16, 99Jun 10, 03[H04L]
6563267 High-pressure discharge lamp having seal with external antennaJun 16, 00May 13, 03[H01J]
6424029 Chip cardOct 16, 00Jul 23, 02[H01L, B23P, H05K]
6409372 Capped electric lampMay 30, 00Jun 25, 02[F21V]
6362509 Field effect transistor with organic semiconductor layerOct 06, 00Mar 26, 02[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7006971 Recognition of a speech utterance available in spelled formExpiredSep 18, 00Feb 28, 06[G10L]
6944392 Electronic deviceExpiredSep 28, 00Sep 13, 05[H04N]
6928164 Data processing device with data processing means utilizing a characteristics value and with means for counteracting analysis methods for the detection of the characteristic valueExpiredJul 30, 99Aug 09, 05[H04L, H04N]
6883174 Read/write device for an information plate with load/unload mechanismExpiredNov 02, 00Apr 19, 05[G11B]
6803948 Television camera with off-line parameter adjustmentExpiredJul 02, 99Oct 12, 04[H04N]
6737808 Metal halide lampExpiredAug 24, 00May 18, 04[H01J]
6735164 Electronic deviceExpiredNov 02, 00May 11, 04[G11B]
6687026 Optical scanning apparatus with switchable resolutionExpiredJul 06, 00Feb 03, 04[H04N]
6680572 Incandescent lamp comprising a glass bulb of tubular shape in which a filament is axially arrangedExpiredJun 27, 00Jan 20, 04[A01J]
6680895 Changer device for disc-shaped data carriers with a worm gear having different slopesExpiredNov 02, 00Jan 20, 04[G11B]
6600701 Stacking unit for an electronic device with electromechanical switching unitExpiredNov 02, 00Jul 29, 03[G11B]
6583562 Metal halide lamp with gas-tight sealExpiredAug 29, 00Jun 24, 03[H01J]
6580687 Device for positioning a transducing head by means of a drive and a microactuatorExpiredNov 06, 00Jun 17, 03[G11B]
6570327 Lamp with safety switchExpiredAug 16, 00May 27, 03[H01K]
6570328 Electric lamp with feedthrough comprising a gauzeExpiredSep 06, 00May 27, 03[H01J]
6520664 Pigment coated lamp and luminaire emitting colored lightExpiredAug 14, 00Feb 18, 03[F21V]
6516086 Method and apparatus for distinguishing regions where a material is present on a surfaceExpiredJun 22, 99Feb 04, 03[G06K]
6498432 Low pressure mercury-vapor discharge lamp with electrode shield mounted on current supply conductorsExpiredAug 24, 00Dec 24, 02[H01J]
6477294 Optical device having second arrayed waveguide grating for temperature controlExpiredSep 28, 00Nov 05, 02[G02B]
6459192 Electric lampExpiredJul 26, 00Oct 01, 02[H01J]

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