Chih Yuan

Person

New Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Capacitive touch sensing circuit and charge compensation method the...
- Patent number 10,684,726
- Issue date Jun 16, 2020
- Raydium Semiconductor Corporation
- Chih-Hsiung Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-capacitive touch sensing circuit and noise suppressing method...
- Patent number 10,491,213
- Issue date Nov 26, 2019
- Raydium Semiconductor Corporation
- Chih-Hsiung Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mutual-capacitive touch sensing circuit and noise suppressing metho...
- Patent number 10,379,674
- Issue date Aug 13, 2019
- Raydium Semiconductor Corporation
- Chih-Hsiung Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch sensing circuit of capacitive touch panel
- Patent number 10,139,968
- Issue date Nov 27, 2018
- Raydium Semiconductor Corporation
- Chih Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-capacitive touch display panel and driving method thereof
- Patent number 10,061,426
- Issue date Aug 28, 2018
- Raydium Semiconductor Corporation
- Kun-Tsung Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel sensing system and operating method thereof
- Patent number 9,442,617
- Issue date Sep 13, 2016
- Raydium Semiconductor Corporation
- Cheng-Rung Tsai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TOUCH SENSING DEVICE AND TOUCH SENSING METHOD
- Publication number 20200057524
- Publication date Feb 20, 2020
- Raydium Semiconductor Corporation
- Chun-Wei YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAPACITIVE TOUCH SENSING CIRCUIT AND CHARGE COMPENSATION METHOD THE...
- Publication number 20190107919
- Publication date Apr 11, 2019
- Raydium Semiconductor Corporation
- Chih-Hsiung CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MUTUAL-CAPACITIVE TOUCH SENSING CIRCUIT AND NOISE SUPPRESSING METHO...
- Publication number 20180113565
- Publication date Apr 26, 2018
- Raydium Semiconductor Corporation
- Chih-Hsiung CHEN
- G02 - OPTICS
Information Patent Application
SELF-CAPACITIVE TOUCH SENSING CIRCUIT AND NOISE SUPPRESSING METHOD...
- Publication number 20180115313
- Publication date Apr 26, 2018
- Raydium Semiconductor Corporation
- Chih-Hsiung CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-CAPACITIVE TOUCH OPERATION METHOD AND SELF-CAPACITIVE TOUCH SE...
- Publication number 20170083146
- Publication date Mar 23, 2017
- Raydium Semiconductor Corporation
- Chih Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-CAPACITIVE TOUCH DISPLAY PANEL AND DRIVING METHOD THEREOF
- Publication number 20160357322
- Publication date Dec 8, 2016
- Raydium Semiconductor Corporation
- Kun-Tsung LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH SENSING CIRCUIT OF CAPACITIVE TOUCH PANEL
- Publication number 20160117021
- Publication date Apr 28, 2016
- Raydium Semiconductor Corporation
- Chih Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH FILTER CIRCUIT
- Publication number 20160117050
- Publication date Apr 28, 2016
- Raydium Semiconductor Corporation
- Yu-Chin Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-CHANNEL SENSING SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20150205408
- Publication date Jul 23, 2015
- Raydium Semiconductor Corporation
- Cheng-Rung Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVING CIRCUIT HAVING NOISE IMMUNITY
- Publication number 20150054763
- Publication date Feb 26, 2015
- Raydium Semiconductor Corporation
- Chun-Wei YANG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Capacitive touch sensing circuit and charge compensation method the...

Self-capacitive touch sensing circuit and noise suppressing method...

Mutual-capacitive touch sensing circuit and noise suppressing metho...

Touch sensing circuit of capacitive touch panel

Self-capacitive touch display panel and driving method thereof

Multi-channel sensing system and operating method thereof

Patents Applicationslast 30 patents

TOUCH SENSING DEVICE AND TOUCH SENSING METHOD

CAPACITIVE TOUCH SENSING CIRCUIT AND CHARGE COMPENSATION METHOD THE...

MUTUAL-CAPACITIVE TOUCH SENSING CIRCUIT AND NOISE SUPPRESSING METHO...

SELF-CAPACITIVE TOUCH SENSING CIRCUIT AND NOISE SUPPRESSING METHOD...

SELF-CAPACITIVE TOUCH OPERATION METHOD AND SELF-CAPACITIVE TOUCH SE...

SELF-CAPACITIVE TOUCH DISPLAY PANEL AND DRIVING METHOD THEREOF

TOUCH SENSING CIRCUIT OF CAPACITIVE TOUCH PANEL

TOUCH FILTER CIRCUIT

MULTI-CHANNEL SENSING SYSTEM AND OPERATING METHOD THEREOF

DRIVING CIRCUIT HAVING NOISE IMMUNITY