MARCONI COMMUNICATIONS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 167
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 145
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6834715 Apparatus for cooling a battery in an outdoor equipment cabinetJan 08, 03Dec 28, 04[F25B, F25D]
6573569 Trench MOSFET with low gate chargeNov 06, 01Jun 03, 03[H01L]
6256205 Fastenerless card cage for circuit cardsDec 29, 99Jul 03, 01[H05K]
5710877 User-directed interaction with an image structure map representation of an imageDec 29, 95Jan 20, 98[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0018,600 IP multi-homingAbandonedAug 23, 04Jan 27, 05[H04L]
2005/0008,024 Gateway and methodAbandonedJun 17, 04Jan 13, 05[H04L]
2004/0106,376 Rechargeable interrogation reader device and methodAbandonedApr 24, 03Jun 03, 04[G08B]
6734796 Self-check for a detector detecting the proximity of a transportation vesselExpiredJun 03, 02May 11, 04[G08B]
2004/0080,299 Energy source recharging device and methodAbandonedApr 24, 03Apr 29, 04[H02J]
2004/0073,334 Communication system for vended goodsAbandonedOct 09, 02Apr 15, 04[G06F]
2004/0061,655 ENVIRONMENTALLY SENSITIVE MULTI-FREQUENCY ANTENNAAbandonedAug 07, 02Apr 01, 04[G08B]
2004/0004,577 Flexible curtain antenna for reading RFID tagsAbandonedApr 24, 03Jan 08, 04[H01Q]
2003/0192,675 Exhaust system for electronic equipment enclosureAbandonedJun 04, 03Oct 16, 03[F28D, F28F]
2003/0137,399 Extended life electromechanical lockAbandonedJan 24, 02Jul 24, 03[H04Q, G05B]
6503551 Method for roasting fowlExpiredJun 07, 02Jan 07, 03[A23L]
2002/0166,233 Process for making and assembling a heat exchanger core and housingAbandonedMay 10, 01Nov 14, 02[B23P]
2002/0166,657 Plastic heat exchanger and core thereofAbandonedMay 10, 01Nov 14, 02[F28D]
2002/0130,817 Communicating with stackable objects using an antenna arrayAbandonedMar 16, 01Sep 19, 02[H01Q]
2002/0108,543 Bracket and shelf apparatus for equipment enclosuresAbandonedFeb 14, 01Aug 15, 02[A47B]
2002/0107,610 Special product vending system and methodAbandonedFeb 08, 01Aug 08, 02[G06F]
2002/0065,958 System and method for implementing a self-activating embedded applicationAbandonedAug 03, 01May 30, 02[G06F]
2002/0017,989 Deactivation of field-emitting electronic device upon detection of a transportation vesselAbandonedJul 03, 01Feb 14, 02[G08B]
6052374 Method and apparatus for dispatching ATM cellsExpiredOct 15, 96Apr 18, 00[H04L]
5905766 Synchronizer, method and system for transferring dataExpiredMar 29, 96May 18, 99[H04L]

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