RAYCHEM LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 173
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 1153

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6617069 Battery over-discharge protectionMar 16, 01Sep 09, 03[H01M]
6248956 Insulated electrical equipmentJun 16, 99Jun 19, 01[H01B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5952612 Electrical interconnectionsExpiredMay 08, 97Sep 14, 99[H02G]
5900585 Electrical interconnectionsExpiredJul 14, 97May 04, 99[H02G]
5804767 Electrical interconnectorsExpiredApr 21, 97Sep 08, 98[H02G]
5700528 Heat recoverable articleExpiredJul 19, 95Dec 23, 97[B29C, F16B, B65B]
5661841 Optical fibre organizer having fibre storing meansExpiredMar 06, 96Aug 26, 97[G02B]
5415713 Sealing a connector against water ingressExpiredFeb 28, 94May 16, 95[H01B, H01R]
5403977 Cable-sealing mastic materialExpiredNov 30, 93Apr 04, 95[H02G, B32B]
5399808 Dimensionally-recoverable arrangementExpiredFeb 28, 94Mar 21, 95[H02G]
5338821 Aryl-ether-sulphone monomers and aryl-ether-keytone-sulfphone polymersExpiredApr 26, 93Aug 16, 94[C08G]
5298194 Electrically conductive polymer compositionExpiredApr 28, 92Mar 29, 94[H01B]
5278355 Environmental sealingExpiredJan 21, 92Jan 11, 94[H02G]
5260404 PolyetherketonimidesExpiredJul 24, 92Nov 09, 93[C08G]
5209987 Wire and cableExpiredOct 30, 90May 11, 93[H01B]
5145938 Preparation of poly(arylene ether ketones)ExpiredJun 29, 90Sep 08, 92[C08G]
5137591 Conductive polymeric heaterExpiredSep 13, 90Aug 11, 92[B29C, H05B]
5128429 Preparation of organic polymers using metal-capped monomers based on metal-capped monomersExpiredJan 24, 91Jul 07, 92[C08G]
5041611 Preparation of monomersExpiredMay 23, 89Aug 20, 91[C07C]
5013894 Conductive polymeric articleExpiredSep 08, 88May 07, 91[H05B]
4999411 Preparation of organic polymers using organometallic capped monomers to produce metal free polymersExpiredJul 25, 90Mar 12, 91[C08G]
4990589 Poly(arylene ether ketones)ExpiredNov 03, 88Feb 05, 91[C08G, C08C]

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