| Patent | Date |
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Capacitive discharge circuit for touch sensitive screen
Grant 10,534,489 - Cheong , et al. Ja | 2020-01-14 |
Electronic devices having ambient light sensors with electrostatic shields
Grant 10,512,157 - Guo , et al. Dec | 2019-12-17 |
System and method for improved synchronization between devices
Grant 10,394,349 - Cheong , et al. A | 2019-08-27 |
Electronic Devices Having Ambient Light Sensors With Electrostatic Shields
App 20190098748 - Guo; Dianbo ; et al. | 2019-03-28 |
Compensation for variations in a capacitive sense matrix
Grant 10,209,844 - Guedon , et al. Feb | 2019-02-19 |
System and method of communication between a capacitive touch screen and an active stylus
Grant 10,185,454 - Chandran , et al. Ja | 2019-01-22 |
Compensation For Variations In A Capacitive Sense Matrix
App 20180275802 - Guedon; Yannick ; et al. | 2018-09-27 |
System And Method For Improved Synchronization Between Devices
App 20180232071 - CHEONG; Chee Weng ; et al. | 2018-08-16 |
Compensation for variations in a capacitive sense matrix
Grant 10,013,130 - Guedon , et al. July 3, 2 | 2018-07-03 |
Method and apparatus for blocking accumulation of electrical fast transient (EFT) noise
Grant 9,990,091 - Cheong , et al. June 5, 2 | 2018-06-05 |
System and method for improved synchronization between devices
Grant 9,971,421 - Cheong , et al. May 15, 2 | 2018-05-15 |
Compensation For Variations In A Capacitive Sense Matrix
App 20180101266 - Guedon; Yannick ; et al. | 2018-04-12 |
Capacitive Discharge Circuit For Touch Sensitive Screen
App 20180101264 - Cheong; Chee Weng ; et al. | 2018-04-12 |
System And Method Of Communication Between A Capacitive Touch Screen And An Active Stylus
App 20180074619 - Chandran; Praveesh ; et al. | 2018-03-15 |
Compensation for variations in a capacitive sense matrix
Grant 9,874,986 - Guedon , et al. January 23, 2 | 2018-01-23 |
Capacitive discharge circuit for touch sensitive screen
Grant 9,870,113 - Cheong , et al. January 16, 2 | 2018-01-16 |
System and method of communication between a capacitive touch screen and an active stylus
Grant 9,846,520 - Chandran , et al. December 19, 2 | 2017-12-19 |
Chip synchronization by a master-slave circuit
Grant 9,846,665 - Zhang , et al. December 19, 2 | 2017-12-19 |
Capacitive Discharge Circuit For Touch Sensitive Screen
App 20170344158 - Cheong; Chee Weng ; et al. | 2017-11-30 |
Capacitive discharge circuit for touch sensitive screen
Grant 9,772,726 - Cheong , et al. September 26, 2 | 2017-09-26 |
System And Method Of Communication Between A Capacitive Touch Screen And An Active Stylus
App 20170269740 - Chandran; Praveesh ; et al. | 2017-09-21 |
Short circuit detection module
Grant 9,714,973 - Guo , et al. July 25, 2 | 2017-07-25 |
Touch screen with palm rejection in the presence of charger noise
Grant 9,710,104 - Cheong , et al. July 18, 2 | 2017-07-18 |
System and method of communication between a capacitive touch screen and an active stylus
Grant 9,703,433 - Chandran , et al. July 11, 2 | 2017-07-11 |
Touch panel scanning method, circuit and system
Grant 9,675,368 - Guo , et al. June 13, 2 | 2017-06-13 |
Multiple controller communication method for active stylus data acquisition
Grant 9,671,910 - Dinu , et al. June 6, 2 | 2017-06-06 |
Method And Apparatus For Blocking Accumulation Of Electrical Fast Transient (eft) Noise
App 20160378222 - Cheong; Chee Weng ; et al. | 2016-12-29 |
Configurable analog front-end for mutual capacitance sensing and self capacitance sensing
Grant 9,523,725 - Tan , et al. December 20, 2 | 2016-12-20 |
Temperature insensitive transient current source
Grant 9,523,994 - Cheong , et al. December 20, 2 | 2016-12-20 |
High signal to noise ratio capacitive sensing analog front-end
Grant 9,389,256 - Angelini , et al. July 12, 2 | 2016-07-12 |
Short Circuit Detection Module
App 20160146874 - GUO; Dianbo ; et al. | 2016-05-26 |
Capacitive Discharge Circuit For Touch Sensitive Screen
App 20160124541 - Cheong; Chee Weng ; et al. | 2016-05-05 |
Chip Synchronization By A Master-slave Circuit
App 20160124881 - Zhang; Chaochao ; et al. | 2016-05-05 |
Multiple Controller Communication Method For Active Stylus Data Acquisition
App 20160117047 - Dinu; Leonard ; et al. | 2016-04-28 |
Compensation For Variations In A Capacitive Sense Matrix
App 20160077634 - Guedon; Yannick ; et al. | 2016-03-17 |
Touch panel having a master and slave controller and method for driving thereof
Grant 9,268,432 - Guo , et al. February 23, 2 | 2016-02-23 |
System And Method Of Communication Between A Capacitive Touch Screen And An Active Stylus
App 20160048234 - Chandran; Praveesh ; et al. | 2016-02-18 |
Capacitive sensing analog front end
Grant 9,244,569 - Guedon , et al. January 26, 2 | 2016-01-26 |
Compensation for variations in a capacitive sense matrix
Grant 9,223,448 - Tan , et al. December 29, 2 | 2015-12-29 |
Touch Panel Screening Method, Circuit And System
App 20150324023 - GUO; Dianbo ; et al. | 2015-11-12 |
Touch Screen With Palm Rejection In The Presence Of Charger Noise
App 20150286297 - Cheong; CheeWeng ; et al. | 2015-10-08 |
Temperature Insensitive Transient Current Source
App 20150253799 - Cheong; CheeWeng ; et al. | 2015-09-10 |
System And Method For Improved Synchronization Between Devices
App 20150256329 - CHEONG; Chee Weng ; et al. | 2015-09-10 |
High signal to noise ratio capacitive sensing analog front-end
Grant 9,128,573 - Angelini , et al. September 8, 2 | 2015-09-08 |
High Signal To Noise Ratio Capacitive Sensing Analog Front-end
App 20150145801 - Angelini; Paolo ; et al. | 2015-05-28 |
Configurable analog front-end for mutual capacitance sensing and self capacitance sensing
Grant 8,976,151 - Tan , et al. March 10, 2 | 2015-03-10 |
Configurable Analog Front-end For Mutual Capacitance Sensing And Self Capacitance Sensing
App 20140312919 - Tan; Kien Beng ; et al. | 2014-10-23 |
On-chip measurement of capacitance for micro-electro-mechanical system (MEMS) actuator circuit
Grant 8,791,709 - Guo July 29, 2 | 2014-07-29 |
Comparator with offset compensation and improved dynamic range
Grant 8,736,310 - Cheong , et al. May 27, 2 | 2014-05-27 |
System and Method for a Touch Panel
App 20140111443 - Guo; Dianbo ; et al. | 2014-04-24 |
Compensation For Variations In A Capacitive Sense Matrix
App 20140092050 - Tan; Sze-Kwang ; et al. | 2014-04-03 |
Configurable Analog Front-end For Mutual Capacitance Sensing And Self Capacitance Sensing
App 20140078096 - Tan; Kien Beng ; et al. | 2014-03-20 |
High Signal To Noise Ratio Capacitive Sensing Analog Front-end
App 20140077823 - Angelini; Paolo ; et al. | 2014-03-20 |
Short-circuit detection for touch panels
Grant 8,604,798 - Casillan , et al. December 10, 2 | 2013-12-10 |
Gate control circuit for high bandwidth switch design
Grant 8,289,066 - Guo October 16, 2 | 2012-10-16 |
High Bandwidth Switch Design
App 20120161851 - GUO; Dianbo | 2012-06-28 |
Comparator With Offset Compensation And Improved Dynamic Range
App 20120153991 - Cheong; Chee Weng ; et al. | 2012-06-21 |
On-chip Measurement Of Capacitance For Micro-electro-mechanical System (mems) Actuator Circuit
App 20120153973 - Guo; Dianbo | 2012-06-21 |
Short-circuit Detection For Touch Panels
App 20120146657 - Casillan; Anthony Junior ; et al. | 2012-06-14 |
Analog switch with a low flatness operating characteristic
Grant 8,054,122 - Guo November 8, 2 | 2011-11-08 |
Capacitive Sensing Analog Front End
App 20110242048 - GUEDON; Yannick ; et al. | 2011-10-06 |
System and method for a semiconductor switch
Grant 8,004,340 - Guo , et al. August 23, 2 | 2011-08-23 |
Gate Control Circuit For High Bandwidth Switch Design
App 20110156794 - Guo; Dianbo | 2011-06-30 |
Analog Switch With A Low Flatness Operating Characteristic
App 20110133813 - Guo; Dianbo | 2011-06-09 |
System and Method for a Semiconductor Switch
App 20110133810 - Guo; Dianbo ; et al. | 2011-06-09 |
Negative analog switch design
Grant 7,924,085 - Guo April 12, 2 | 2011-04-12 |
High Bandwidth Switch Design
App 20110057715 - GUO; Dianbo | 2011-03-10 |
Negative Analog Switch Design
App 20100321100 - Guo; Dianbo | 2010-12-23 |
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