EGALAX_EMPIA TECHNOLOGY INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 173282
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 33126
 
  
 
H03K PULSE TECHNIQUE 8123
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 6145
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 595
 
  
 
G11C STATIC STORES 5146
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 4107
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 2103
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES2107

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0308,240 PRESSURE SENSING TOUCH DISPLAY DEVICEApr 19, 17Oct 26, 17[G06F, G02F]
2017/0242,542 Method, Touch Sensitive Processor and Electronic System for Reducing Interference to Liquid Crystal Touch Screen from Touch Driving SignalFeb 21, 17Aug 24, 17[G09G, G06F]
2017/0199,613 TOUCH SCREEN CONTROLLERJun 16, 16Jul 13, 17[G06F]
2017/0177,098 Tethered Active StylusDec 15, 16Jun 22, 17[G06F]
2017/0153,720 ELECTRONIC ERASERFeb 03, 16Jun 01, 17[G06F]
2017/0139,492 STYLUSJan 29, 16May 18, 17[G06F]
2016/0357,327 TOUCH SENSITIVE SYSTEM AND APPARATUS AND METHOD FOR MEASURING SIGNALS OF TOUCH SENSITIVE SCREENAug 19, 16Dec 08, 16[G06F]
2016/0320,902 TOUCH SENSITIVE PANEL, SCREEN AND ELECTRONIC DEVICEApr 28, 16Nov 03, 16[G06F]
2016/0313,965 INTERACTIVE CONTROL SYSTEM, TOUCH SENSITIVE DISPLAY APPARATUS AND CONTROL METHOD THEREOFApr 22, 16Oct 27, 16[G09G, G06F]
2016/0274,724 Pressure Sensing and Touch Sensitive Panel, Pressure Sensing Method, Pressure Sensing Electronic Device and Control Unit ThereofMar 18, 16Sep 22, 16[G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9916052 Capacitive controller and sensorDec 01, 15Mar 13, 18[H03K, G06F]
9910529 Method, device, and system for detecting transmitter approaching or touching touch sensitive displayNov 10, 14Mar 06, 18[G06F]
9874981 Detection method and device for touch screenDec 26, 13Jan 23, 18[G06F]
9864471 Method and processor for analyzing two-dimension informationJun 12, 15Jan 09, 18[G06F, G01R]
9851816 Transmitter and controlling method thereofNov 10, 14Dec 26, 17[G06F]
9823768 Signal measuring method and device for touch screenMay 17, 13Nov 21, 17[G06F]
9823791 Transmitter, touch sensitive system and transmitting method thereofNov 10, 14Nov 21, 17[G06F]
9804716 Touch sensitive processing apparatus and method thereofNov 10, 14Oct 31, 17[G06F]
9798427 Method and device for dual-differential sensingOct 15, 14Oct 24, 17[G06F, G01R]
9791487 Method and device for measuring signalsMar 27, 13Oct 17, 17[G06F, G01R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0024,601 BIOMETRIC IDENTIFICATION APPARATUSAbandonedJan 05, 16Jan 26, 17[G06F, G06K]
2015/0331,541 METHOD AND APPARATUS FOR DETERMINING MISTAKEN APPROACHING OR TOUCHING EVENTAbandonedDec 31, 14Nov 19, 15[G06F]
2014/0184,541 Processing Apparatus of Optical Touch System and Operating Method ThereofAbandonedDec 26, 13Jul 03, 14[G06F]
2014/0184,565 METHOD AND DEVICE FOR DETECTING TOUCH OR PROXIMITYAbandonedDec 27, 13Jul 03, 14[G06F]
2014/0149,945 ELECTRONIC DEVICE AND METHOD FOR ZOOMING IN IMAGEAbandonedNov 27, 13May 29, 14[G06F]
2014/0078,087 METHOD FOR TOUCH CONTACT TRACKINGAbandonedSep 17, 13Mar 20, 14[G06F]
2014/0059,460 METHOD FOR DISPLAYING GRAPHICAL USER INTERFACES AND ELECTRONIC DEVICE USING THE SAMEAbandonedAug 23, 13Feb 27, 14[G06F]
2013/0175,153 THIN CAPACITIVE TOUCH PANELAbandonedSep 11, 12Jul 11, 13[H03K]
2013/0155,012 PATTERN OF TOUCH SCREENAbandonedDec 14, 12Jun 20, 13[G06F]
2013/0106,707 METHOD AND DEVICE FOR GESTURE DETERMINATIONAbandonedOct 26, 11May 02, 13[G06F]
2013/0076,694 APPARATUS FOR DETECTING POSITION BY INFRARED RAYS AND TOUCH PANEL USING THE SAMEAbandonedMay 22, 12Mar 28, 13[G01J, G06F]
2011/0205,175 METHOD AND DEVICE FOR DETERMINING ROTATION GESTUREAbandonedFeb 23, 11Aug 25, 11[G06F]
2011/0084,941 SENSING DEVICE OF SURFACE ACOUSTIC WAVE TOUCH PANELAbandonedDec 16, 10Apr 14, 11[G06F]
2011/0012,855 METHOD AND DEVICE FOR PALM REJECTIONAbandonedJul 19, 10Jan 20, 11[G06F]
2010/0328,271 METHOD AND APPARATUS FOR GENERATING DRIVER SIGNALS OF SAW TOUCH PANELAbandonedJun 26, 09Dec 30, 10[G06F]
2010/0066,673 Laser pointer capable of detecting a gesture associated therewith and representing the gesture with a functionAbandonedSep 16, 08Mar 18, 10[G06F]
2009/0237,366 Multi-Touch Points Sensible Touch Panel and Method for controlling the sameAbandonedJun 09, 08Sep 24, 09[G06F]
2009/0211,817 TOUCH PANEL DEVICE OPERABLE BY MULTIPLE USERS AND A METHOD FOR CONTROLLING THE TOUCH PANELAbandonedApr 17, 08Aug 27, 09[G06F]
2009/0079,709 SENSING DEVICE OF SURFACE ACOUSTIC WAVE TOUCH PANELAbandonedSep 20, 07Mar 26, 09[G06F]
2009/0049,505 MULTI-PURPOSE PORTABLE ELECTRONIC DEVICEAbandonedAug 16, 07Feb 19, 09[H04N]

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