HONG FU JIN PRECISION INDUSTRY (Shen Zhen) 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 21426
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 4238
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 296
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 2149
 
 
 
H03G CONTROL OF AMPLIFICATION 250
 
 
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 151
 
 
 
E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING138
 
 
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS173
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8705085 Printer with power saving module and method for printingSep 01, 09Apr 22, 14[G06F, G06K]
8322560 Device housingOct 13, 09Dec 04, 12[B65D]
8019094 Audio processing system with function of automatic gain control and method thereofNov 08, 06Sep 13, 11[G06F, H03G]
7996702 System and method for testing overclocking capability of CPUOct 29, 08Aug 09, 11[G06F]
7945342 Audio processing apparatus for automatic gain controlJan 03, 07May 17, 11[G06F]
7884800 Left/right hand operated sensing intelligent mouseDec 29, 06Feb 08, 11[G09G]
7830455 TV set and method for managing gain value for each channelNov 06, 06Nov 09, 10[H04N]
7796777 Digital watermarking system according to matrix margin and digital watermarking methodMar 16, 06Sep 14, 10[G06K]
7796778 Digital watermarking system according to background image pixel brightness value and digital watermarking methodMay 29, 06Sep 14, 10[G06K]
7753227 Torsion spring configuration and releasable casing utilizing the sameSep 14, 06Jul 13, 10[B65D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8498970 File processing device and methodExpiredJun 06, 08Jul 30, 13[G06F]
8272602 Stand for electronic deviceExpiredMar 09, 10Sep 25, 12[A47F]
8162714 Simulated eyeExpiredSep 15, 09Apr 24, 12[A63H]
8121728 Robot apparatus and output control method thereofExpiredJun 06, 08Feb 21, 12[B25J]
7990735 Electronic device enclosureExpiredJun 11, 09Aug 02, 11[H05K]
7991164 Method for modifying the compatibility of an audio analyzing apparatus with an application programExpiredApr 28, 06Aug 02, 11[H04R]
7891083 Apparatus for assembling semiconductor chip moduleExpiredMay 25, 07Feb 22, 11[H05K]
7894793 Portable electronic device with fastening mechanismExpiredJan 17, 06Feb 22, 11[H04B]
7822964 Booting apparatus for booting a computer and method therefor and computer with a booting apparatusExpiredJun 20, 07Oct 26, 10[G06F]
7816920 Metal detectorExpiredJul 24, 08Oct 19, 10[G01V]
7814355 System, electronic device and method for timely receiving and displaying electronic filesExpiredAug 17, 06Oct 12, 10[G06F]
7737955 Electronic device and method providing a touch-based interface for a display controlExpiredMay 23, 06Jun 15, 10[G09G]
7738981 System and method for creating a monophonic spectrum sweeping wave fileExpiredSep 29, 06Jun 15, 10[H04R, G06F]
7739347 System, portable electronic apparatus and method for timely receiving and displaying electronic filesExpiredSep 24, 06Jun 15, 10[G06F]
7714812 Driving circuit for providing constant currentExpiredNov 28, 06May 11, 10[G09G]
7714842 Intelligent mouseExpiredJan 03, 07May 11, 10[G06F]
7692919 Notebook computer with detachable display unitExpiredJun 27, 06Apr 06, 10[G06F]
7694039 Data transmission interface system and method for electronic componentExpiredJan 26, 06Apr 06, 10[G06F, G06G]
7665813 Protection mechanism for connectorsExpiredDec 29, 05Feb 23, 10[E05C]
7650516 File display system and method thereofExpiredOct 27, 06Jan 19, 10[G09G, G06F]

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