PRIMAX ELECTRONICS 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 106341
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 10126
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 63179
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 43155
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES3050
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 22129
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 13107
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 951
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 988
 
  
 
H03K PULSE TECHNIQUE 9122

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0074,558 SUPPORTING DEVICE FOR ELECTRONIC DEVICEDec 07, 16Mar 15, 18[G06F, E05D, E05F]
2018/0074,597 KEYBOARDNov 10, 16Mar 15, 18[G06F]
2018/0059,179 AUTOMATIC CONTROL SYSTEM AND AUTOMATIC INSTRUMENT SEARCHING METHOD FOR THE SAMEDec 01, 16Mar 01, 18[G06F, G01R]
2018/0053,608 KEYBOARD DEVICE AND SCISSORS CONNECTING MEMBER THEREOFOct 21, 16Feb 22, 18[H01H]
2018/0053,610 LUMNIOUS KEYBOARDOct 28, 16Feb 22, 18[F21V, G06F, H01H]
2018/0053,611 LIGHT COLOR CHANGEABLE ILLUMINATED KEYBOARDNov 23, 16Feb 22, 18[H01H]
2018/0024,645 METHOD AND SYSTEM FOR ASSEMBLING BACKLIGHT MODULEOct 03, 17Jan 25, 18[G06F]
2018/0012,541 PHOTO FRAME MODULENov 10, 16Jan 11, 18[G09G, G06F, H05K]
2018/0013,430 OPTICAL KEYBOARDSep 15, 16Jan 11, 18[H03K, G06F]
2018/0001,409 SOLDERING DEVICEOct 13, 16Jan 04, 18[B23K, G05B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9905380 Magnetic type keyboard and magnetic key thereofAug 03, 16Feb 27, 18[H01H]
9905381 Luminous keyboardOct 11, 16Feb 27, 18[H01H]
9898094 Assemblable keyboard and assemblable keyJun 22, 16Feb 20, 18[G06F, H01H]
9899162 KeyboardSep 06, 16Feb 20, 18[H01H]
9899164 Luminous keyboard having plural light guide covers corresponding to key structuresMar 15, 17Feb 20, 18[F21V, H01H]
9892874 Luminous keyboardAug 20, 15Feb 13, 18[G02B, H01H]
9881750 Multicolor illuminated keyboardJan 11, 16Jan 30, 18[H01H]
9852854 Slim-type keyboardSep 06, 16Dec 26, 17[H01H]
9845048 Car door opening pre-detection systemDec 07, 16Dec 19, 17[G08B, G07C, G08G, B60Q]
9846492 Optical switch keyboardApr 18, 16Dec 19, 17[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2018/0075,988 KEY STRUCTURE, MANUFACTURING METHOD THEREOF, AND KEYBOARD DEVICE USING THE SAMEAbandonedNov 10, 16Mar 15, 18[H01H]
2018/0025,859 KEYBOARD DEVICEAbandonedOct 24, 16Jan 25, 18[H01H]
2017/0308,129 KEYBOARD WITH KEY ACCOMMODATION FUNCTIONAbandonedJun 27, 16Oct 26, 17[G06F]
2017/0300,126 METHOD AND SYSTEM FOR ASSEMBLING BACKLIGHT MODULEAbandonedJul 27, 16Oct 19, 17[G06F]
2017/0269,719 PRESSURE SENSITIVE STYLUS PENAbandonedMay 09, 16Sep 21, 17[G06F]
2017/0244,893 METHOD FOR OBTAINING IMAGE AND IMAGE PICKUP DEVICE AND ELECTRONIC DEVICE USING THE SAMEAbandonedApr 01, 16Aug 24, 17[H04N]
2017/0200,571 KEY STRUCTUREAbandonedMar 08, 16Jul 13, 17[H01H]
2016/0342,780 SMART TV CONTROL METHODAbandonedSep 23, 15Nov 24, 16[G06F]
2016/0328,598 SENSING DEVICEAbandonedOct 26, 15Nov 10, 16[G06K]
2016/0322,180 MICROSWITCH KEYBOARDAbandonedJul 22, 15Nov 03, 16[H01H]
2016/0288,474 BONDING STATE DETECTION METHODAbandonedNov 19, 15Oct 06, 16[B32B]
2016/0233,861 KEYBOARD DEVICEAbandonedApr 20, 15Aug 11, 16[H03K]
2016/0196,084 HARD DISK DEVICE WITH REDUCED POWER CONSUMPTION AND POWER CONSUMPTION REDUCING METHOD THEREOFAbandonedMay 27, 15Jul 07, 16[G06F]
2016/0198,250 HEADPHONE DEVICE WITH CONTROLLING FUNCTIONAbandonedMar 05, 15Jul 07, 16[H04R, G06F]
2016/0162,099 INPUT DEVICEAbandonedMar 23, 15Jun 09, 16[G06F]
2016/0099,600 WIRELESS CHARGING METHOD AND WIRELESS CHARGING SYSTEMAbandonedDec 02, 14Apr 07, 16[H02J]
2016/0087,188 SENSING DEVICEAbandonedOct 27, 14Mar 24, 16[H01L]
2016/0018,911 TOUCH PENAbandonedSep 11, 14Jan 21, 16[G06F]
2016/0021,283 METHOD FOR CLEANING OFF PARTICLES WITHIN CAMERA MODULE AND CAMERA MODULEAbandonedNov 20, 14Jan 21, 16[H04N]
2015/0378,454 MOUSE DEVICE WITH PROMPTING FUNCTIONAbandonedOct 15, 14Dec 31, 15[G06F]

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