JJS COMMUNICATIONS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 3130
 
  
 
H01T SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES 125
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9325155 Lightning protection apparatusAug 18, 14Apr 26, 16[H01T, H02H, H05K]
9166324 Coaxial cable connector structureOct 20, 14Oct 20, 15[H01R]
8961222 Coaxial cable connector structureJan 06, 12Feb 24, 15[H01R]
8702456 Coaxial cable adaptorFeb 27, 13Apr 22, 14[H01R]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0224,516 IMPACT RESISTANT HOUSING FOR DATA SIGNAL DEVICESAbandonedFeb 08, 13Aug 14, 14[H05K]
2014/0204,489 Surge Discharge Point for DevicesAbandonedFeb 15, 13Jul 24, 14[H02H]
2013/0316,577 COAXIAL CABLE CONNECTOR STRUCTURE WITH CONTACT CONTINUITYAbandonedMay 25, 12Nov 28, 13[H01R]
2011/0217,862 CONNECTOR STRUCTURE FOR HIGH-FREQUENCY TRANSMISSION LINESAbandonedApr 16, 10Sep 08, 11[H01R]

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