SHENZHEN TREASURE CITY TECHNOLOGY CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 11436
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 10146
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 4358
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3239
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS272
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 275
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 2118
 
  
 
H03K PULSE TECHNIQUE 2129
 
  
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 151
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9575519 Storage expansion systemOct 28, 13Feb 21, 17[G06F]
9562538 Power supply circuitMar 04, 14Feb 07, 17[F04D]
9557789 Power control deviceJun 19, 14Jan 31, 17[G06F, H01H]
9498849 Laser cutting device and laser cutting methodApr 15, 14Nov 22, 16[B29D, B23K]
9500313 Support for displaySep 11, 14Nov 22, 16[F16M, H02G]
9488991 Fan control system for shipping containerSep 09, 13Nov 08, 16[G05D]
9490622 Over-current protection device for expansion cardsSep 18, 14Nov 08, 16[H02H]
9490933 Electronic device and method for removing interferential signals of mobile deviceApr 28, 14Nov 08, 16[H03K, H04L, H04B, H03D]
9479161 Power circuit and electronic device utilizing the sameDec 24, 14Oct 25, 16[H03K]
9474175 Fixing device and electronic apparatus with the fixing deviceApr 20, 15Oct 18, 16[H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0048,726 MOUNTING APPARATUS FOR BRACKETAbandonedAug 14, 14Feb 19, 15[H05K]
2014/0177,873 PORTABLE ELECTRONIC DEVICE WITH COMBINATION BUTTON FOR POWER AND VOLUME AND OPERATING METHODAbandonedAug 27, 13Jun 26, 14[H03G]
2014/0078,653 ENCLOSURE OF ELECTRONIC DEVICE WITH CUSHION PADAbandonedJun 19, 13Mar 20, 14[G06F]

Top Inventors for This Owner

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