DB HITEK CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 380119
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 27420
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 16226
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 12139
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1299
 
  
 
H03K PULSE TECHNIQUE 11120
 
  
 
G11C STATIC STORES 10141
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 892
 
  
 
B81C PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS 626
 
  
 
B81B MICRO-STRUCTURAL DEVICES OR SYSTEMS, e.g. MICRO-MECHANICAL DEVICES 528

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0359,648 MEMS MICROPHONE AND METHOD OF MANUFACTURING THE SAMEJun 13, 17Dec 14, 17[B81C, H04R, B81B]
2017/0294,505 GATE ELECTRODE STRUCTURE AND HIGH VOLTAGE SEMICONDUCTOR DEVICE HAVING THE SAMEMar 28, 17Oct 12, 17[H01L]
2017/0229,497 BACKSIDE ILLUMINATED IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAMEJan 24, 17Aug 10, 17[H01L]
2017/0170,228 IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAMEDec 08, 16Jun 15, 17[H01L]
2017/0170,304 BIPOLAR JUNCTION TRANSISTOR AND METHOD OF MANUFACTURING THE SAMEDec 06, 16Jun 15, 17[H01L]
2017/0125,401 BIPOLAR JUNCTION TRANSISTOR AND METHOD OF MANUFACTURING THE SAMEOct 27, 16May 04, 17[H01L]
2016/0104,415 Source Driver and Display Apparatus Including the SameJun 09, 15Apr 14, 16[G09G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9923014 Image sensor and method of manufacturing the sameDec 08, 16Mar 20, 18[H01L]
9904407 Touch sensor, display apparatus including the same, and method of sensing touch panelFeb 18, 16Feb 27, 18[G09G, G06F]
9886152 Touch sensor and touch sensing methodDec 10, 15Feb 06, 18[G09G, G06F]
9858884 Source driver and display apparatus including the sameJun 09, 15Jan 02, 18[G09G]
9846502 Touch sensor and display apparatus including the sameFeb 16, 16Dec 19, 17[G06F]
9832400 Image sensor and method of sensing imageOct 12, 16Nov 28, 17[H04N]
9753583 Method of scanning touch panel and touch integrated circuit for performing the sameJul 17, 15Sep 05, 17[G05B, G06F]
9755068 Semiconductor device and radio frequency module formed on high resistivity substrateFeb 11, 16Sep 05, 17[H01L]
9667891 Image sensorMay 15, 15May 30, 17[H04N]
9652107 Touch sensorNov 19, 15May 16, 17[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7772626 Image sensor and fabricating method thereofExpiredNov 15, 08Aug 10, 10[H01L]

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