Shin Jiuh Corp.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 787
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 4152
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 2100
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 2149
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 275
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 1153
 
  
 
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
 
  
 
H03K PULSE TECHNIQUE 1130

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D490430 KeyboardDec 26, 02May 25, 04[1402]
6642466 Bridge structure for keyboardsFeb 21, 02Nov 04, 03[H01H]
D476657 KeyboardMar 28, 02Jul 01, 03[1402]
D464027 1U horizontal redundant power supplyJun 20, 01Oct 08, 02[1302]
6445381 Method for switching keypadMar 09, 00Sep 03, 02[G09G]
6426742 Method for controlling switch of input mode of keyboard instructionsMar 07, 00Jul 30, 02[G09G]
6380714 Charger for wireless productMar 21, 01Apr 30, 02[H01M]
D452677 Power supplyJun 20, 01Jan 01, 02[]
6304443 Power supply equipped with extractable fan deckJul 27, 00Oct 16, 01[H05K]
D445761 Extractable power supplyOct 31, 00Jul 31, 01[1302]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7095457 LCD television with detachable backlight moduleExpiredDec 09, 02Aug 22, 06[H04N]
6992600 Method for configuring button keys on a membraneExpiredJul 31, 02Jan 31, 06[H03K]
6943785 Piezoelectric transformation driving apparatusExpiredNov 18, 02Sep 13, 05[H05B]
6924447 Waterproof structure of printed circuit boardExpiredFeb 24, 03Aug 02, 05[H01H]
6910055 Calculator device for enabling a keypad to function as both a keypad and a calculatorExpiredAug 30, 01Jun 21, 05[G06F]
6831242 Push switch deviceExpiredJun 10, 02Dec 14, 04[H01H]
6810579 Method for manufacturing membranesExpiredJul 31, 02Nov 02, 04[H01H]
6801189 Axle dock for generating clicking sense for mouse rollerExpiredJul 10, 02Oct 05, 04[G09G]
6791239 Piezoelectric transformation driving apparatusExpiredNov 19, 02Sep 14, 04[H01L]
6774887 JoystickExpiredAug 23, 01Aug 10, 04[G09G]
6775380 Switch capable of generating voices in response to a pressing actionExpiredNov 27, 01Aug 10, 04[H04M]
6775386 Microphone attached remote controllerExpiredOct 05, 00Aug 10, 04[H04R]
6771253 Switch having light generatorExpiredNov 27, 01Aug 03, 04[G09G]
6768069 Micro switchExpiredApr 08, 03Jul 27, 04[H01H]
6762379 Micro switchExpiredApr 08, 03Jul 13, 04[H01H]
6754087 Power supply structure for high density serversExpiredJan 29, 03Jun 22, 04[H05K]
6724126 Multi-load piezoelectric transformation circuit driver moduleExpiredMay 30, 02Apr 20, 04[H01L]
6717572 Modular rolling axis apparatusExpiredMar 14, 02Apr 06, 04[G09G, H01H]
6713702 Electrical switchExpiredMar 01, 02Mar 30, 04[H01K]
6709285 Electric connecting elements for piezoelectric platesExpiredJan 29, 03Mar 23, 04[H01R]

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Top Inventors for This Owner

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