| Patent | Date |
|---|
Data driving device and data processing device operating in low power mode
Grant 11,450,254 - Ahn September 20, 2 | 2022-09-20 |
Source driver and display device having temperature sensor
Grant 11,335,274 - Lee , et al. May 17, 2 | 2022-05-17 |
Display driving device and display device including the same
Grant 11,308,877 - Lee , et al. April 19, 2 | 2022-04-19 |
Source driving circuit
Grant 11,308,836 - Ahn April 19, 2 | 2022-04-19 |
Integrated circuit for driving panel and display device including the same
Grant 11,294,508 - Ahn April 5, 2 | 2022-04-05 |
Driver integrated circuit and display device including the same
Grant 11,217,144 - Ahn , et al. January 4, 2 | 2022-01-04 |
Data Driving Device And Data Processing Device Operating In Low Power Mode
App 20210280113 - AHN; Yong Sung | 2021-09-09 |
Integrated Circuit For Driving Panel And Display Device Including The Same
App 20210255753 - AHN; Yong Sung | 2021-08-19 |
Source Driver And Display Device Including The Same
App 20210193057 - Shin; Kyung Min ; et al. | 2021-06-24 |
Integrated Circuit And Timing Controller For Driving Panel
App 20210191591 - AHN; Yong Sung | 2021-06-24 |
Display Driving Device And Display Device Including The Same
App 20210150981 - Lee; Jeong ; et al. | 2021-05-20 |
Driver Integrated Circuit And Display Device Including The Same
App 20210134205 - AHN; Yong Sung ; et al. | 2021-05-06 |
Source driving circuit
Grant 10,964,249 - Ahn March 30, 2 | 2021-03-30 |
Source Driver And Display Device Having Temperature Sensor
App 20210082352 - LEE; Jeong ; et al. | 2021-03-18 |
Panel driving device and panel driving method
Grant 10,891,006 - Ahn January 12, 2 | 2021-01-12 |
Source Driving Circuit
App 20200202763 - Ahn; Yong Sung | 2020-06-25 |
Source Driving Circuit
App 20200202765 - Ahn; Yong Sung | 2020-06-25 |
Panel-driving device and display device
Grant 10,510,311 - Ahn , et al. Dec | 2019-12-17 |
Panel-driving device and touch-driving device
Grant 10,452,202 - Ahn , et al. Oc | 2019-10-22 |
Panel-driving Device And Touch-driving Device
App 20190095042 - AHN; Yong Sung ; et al. | 2019-03-28 |
Panel-driving device and touch-driving device
Grant 10,175,823 - Ahn , et al. J | 2019-01-08 |
Panel Driving Device And Panel Driving Method
App 20180239459 - AHN; Yong Sung | 2018-08-23 |
Gamma voltage generation circuit of source driver
Grant 10,013,936 - Ahn , et al. July 3, 2 | 2018-07-03 |
Panel-driving Device And Display Device
App 20180182333 - AHN; Yong Sung ; et al. | 2018-06-28 |
Panel Driving Integrated Circuit
App 20180181277 - AHN; Yong Sung | 2018-06-28 |
Touch sensing device capable of selectively attenuating noise and control device thereof
Grant 9,983,732 - Ahn , et al. May 29, 2 | 2018-05-29 |
Touch sensing apparatus
Grant 9,958,986 - Ahn , et al. May 1, 2 | 2018-05-01 |
Multi-chip touch system and control method therefor
Grant 9,916,055 - Ahn , et al. March 13, 2 | 2018-03-13 |
Panel-driving Device And Touch-driving Device
App 20170351380 - AHN; Yong Sung ; et al. | 2017-12-07 |
Touch Sensing Apparatus
App 20170017348 - AHN; Yong-Sung ; et al. | 2017-01-19 |
Multi-chip Touch System And Control Method Therefor
App 20160306465 - AHN; Yong Sung ; et al. | 2016-10-20 |
Power connection structure of driver IC chip
Grant 9,311,874 - Ahn , et al. April 12, 2 | 2016-04-12 |
Touch Sensing Device And Control Device Thereof
App 20160026335 - AHN; Yong Sung ; et al. | 2016-01-28 |
Gamma Voltage Generation Circuit Of Source Driver
App 20150042546 - AHN; Yong Sung ; et al. | 2015-02-12 |
Touch Sensing Circuit Capable Of Adjusting Reception Frequency Band, And Touch Sensing System Having Same
App 20140362047 - Ahn; Yong-Sung ; et al. | 2014-12-11 |
Power supply circuit for liquid crystal display device that changes durations of control signals
Grant 8,854,354 - Ahn , et al. October 7, 2 | 2014-10-07 |
Touch sensing circuit
Grant 8,841,927 - Ahn , et al. September 23, 2 | 2014-09-23 |
Display drive circuit
Grant 8,717,338 - Son , et al. May 6, 2 | 2014-05-06 |
Amplifier including dithering switch and display driving circuit using the amplifier
Grant 8,638,164 - Son , et al. January 28, 2 | 2014-01-28 |
Boost converter using frequency-varying oscillation signal for liquid crystal display
Grant 8,633,923 - Ahn , et al. January 21, 2 | 2014-01-21 |
Touch Sensing Circuit
App 20120268144 - Ahn; Yong-Sung ; et al. | 2012-10-25 |
Power Supply Circuit For Liquid Crystal Display Device
App 20120044227 - Ahn; Yong-Sung ; et al. | 2012-02-23 |
Boost Converter For Liquid Crystal Display
App 20110273433 - AHN; Yong-Sung ; et al. | 2011-11-10 |
Power Connection Structure Of Driver Ic Chip
App 20110248972 - AHN; Yong-Sung ; et al. | 2011-10-13 |
Power Management Chip Furnished With Voltage Controller
App 20110199821 - Son; Young Suk ; et al. | 2011-08-18 |
Gamma Voltage Output Circuit of Source Driver
App 20110175943 - Ahn; Yong Sung ; et al. | 2011-07-21 |
Gamma Reference Voltage Output Circuit of Source Driver
App 20110175942 - Ahn; Yong-Sung ; et al. | 2011-07-21 |
Amplifier Including Dithering Switch And Display Driving Circuit Using The Amplifier
App 20110169808 - Son; Young Suk ; et al. | 2011-07-14 |
Display Drive Circuit
App 20110164006 - Son; Young-Suk ; et al. | 2011-07-07 |
Display Driving Integrated Circuit And Display Driving System
App 20100259564 - Ahn; Yong-Sung ; et al. | 2010-10-14 |
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