Hong Fu Jin Precision (ShenZhen) Co., Ltd.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 2154
 
  
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 151
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
B62B HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES 127
 
  
 
B65C LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES 119
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204
 
  
 
G06G ANALOGUE COMPUTERS 152

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9434497 Peeling deviceSep 25, 14Sep 06, 16[B65C, B32B]
9157830 Drop test apparatusAug 30, 13Oct 13, 15[G01M, G01N]
8876406 Optical fiber connector and assembling device for the sameMar 11, 13Nov 04, 14[G02B]
8001408 Dual voltage switching circuitSep 15, 08Aug 16, 11[G06F]
7857329 Service cartJun 05, 08Dec 28, 10[B62B]
7722140 Slide railNov 30, 07May 25, 10[A47B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8542220 Electromagnetic stylus with auto-switchingExpiredDec 07, 10Sep 24, 13[G08C, G06Q, G06F, G06G, G06K]
8526191 Assembly apparatus and electronic device using the sameExpiredDec 28, 10Sep 03, 13[H05K]
8074322 Hinge assembly and electronic device using the sameExpiredDec 31, 08Dec 13, 11[E05D]
2011/0128,687 COMPUTER SYSTEMAbandonedMar 24, 10Jun 02, 11[G06F]
7632581 Battery boxExpiredApr 03, 07Dec 15, 09[H01M]
2009/0267,563 ELECTRONIC DEVICEAbandonedDec 01, 08Oct 29, 09[H02J]
7576999 Expansion card retention assemblyExpiredMay 26, 08Aug 18, 09[H05K]
7490267 System and method for testing computerExpiredJul 14, 06Feb 10, 09[G06F]
7431612 Fixing mechanism for componentExpiredJul 12, 06Oct 07, 08[H01R]
7408698 Portable display device using electrophoretic displayExpiredAug 18, 06Aug 05, 08[G02B]
7408770 Mounting apparatus for storage deviceExpiredJan 27, 05Aug 05, 08[H05K]

Top Inventors for This Owner

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