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Spatial-frequency-based capacitive motion sensor and method of using the same
Grant 11,126,310 - Frame , et al. September 21, 2 | 2021-09-21 |
Capacitive Motion Sensor
App 20200209999 - Frame; John ; et al. | 2020-07-02 |
Spatial-frequency-based capacitive motion sensor and method of using the same
Grant 10,579,193 - Frame , et al. | 2020-03-03 |
Capacitive sensing with multi-pattern scan
Grant 10,540,044 - Karpin , et al. Ja | 2020-01-21 |
Capacitive Motion Sensor
App 20190187829 - Frame; John ; et al. | 2019-06-20 |
Capacitive Sensing With Multi-pattern Scan
App 20180164915 - Karpin; Oleksandr ; et al. | 2018-06-14 |
Noise filtering devices, systems and methods for capacitance sensing devices
Grant 9,841,840 - Vallis , et al. December 12, 2 | 2017-12-12 |
Pressure detection system for touch-sense devices
Grant 9,733,745 - Kremin August 15, 2 | 2017-08-15 |
Capacitance sensing circuits and methods
Grant 9,529,030 - Ogirko , et al. December 27, 2 | 2016-12-27 |
Capacitive field sensor with sigma-delta modulator
Grant 9,442,144 - Ryshtun , et al. September 13, 2 | 2016-09-13 |
Edge-by-edge integration and conversion
Grant 9,405,401 - Karpin , et al. August 2, 2 | 2016-08-02 |
Touchscreen data processing
Grant 9,377,909 - Karpin , et al. June 28, 2 | 2016-06-28 |
Noise Filtering Devices, Systems And Methods For Capacitance Sensing Devices
App 20160092028 - Vallis; Darrin ; et al. | 2016-03-31 |
Capacitance scanning proximity detection
Grant 9,250,752 - Karpin , et al. February 2, 2 | 2016-02-02 |
Capacitance Sensing Circuits And Methods
App 20160003881 - Ogirko; Roman ; et al. | 2016-01-07 |
Contact identification and tracking on a capacitance sensing array
Grant 9,207,822 - Kremin , et al. December 8, 2 | 2015-12-08 |
Noise filtering devices, systems and methods for capacitance sensing devices
Grant 9,128,570 - Vallis , et al. September 8, 2 | 2015-09-08 |
Method and apparatus for parallel scanning and data processing for touch sense arrays
Grant 9,122,344 - Yarosh , et al. September 1, 2 | 2015-09-01 |
Capacitance scanning proximity detection
Grant 9,019,226 - Karpin , et al. April 28, 2 | 2015-04-28 |
Mutual capacitance sensing circuits, methods and systems
Grant 9,013,195 - Kremin , et al. April 21, 2 | 2015-04-21 |
Smart scanning for a capacitive sensing array
Grant 9,013,441 - Kremin , et al. April 21, 2 | 2015-04-21 |
Methods and apparatus to determine position of an input object
Grant 9,001,074 - Rohozin , et al. April 7, 2 | 2015-04-07 |
Water rejection and wet finger tracking algorithms for truetouch panels and self capacitance touch sensors
Grant 8,982,097 - Kuzo , et al. March 17, 2 | 2015-03-17 |
Active Stylus to Host Data Transmitting Method
App 20150062094 - Ryshtun; Andriy ; et al. | 2015-03-05 |
Method and apparatus for reducing coupled noise influence in touch screen controllers
Grant 8,947,373 - Kremin , et al. February 3, 2 | 2015-02-03 |
Attenuator circuit of a capacitance-sensing circuit
Grant 8,866,494 - Ryshtun , et al. October 21, 2 | 2014-10-21 |
Noise suppression and/or reduction circuits and methods for capacitance sensing systems
Grant 8,866,493 - Kremin , et al. October 21, 2 | 2014-10-21 |
Attenuator Circuit Of A Capacitance-sensing Circuit
App 20140267151 - Ryshtun; Andriy ; et al. | 2014-09-18 |
Touchscreen panel frequency response determination
Grant 8,810,546 - Kremin , et al. August 19, 2 | 2014-08-19 |
Stylus And Related Human Interface Devices With Dynamic Power Control Circuits
App 20140192030 - Ryshtun; Andriy ; et al. | 2014-07-10 |
Stylus and related human interface devices with dynamic power control circuits
Grant 8,773,405 - Ryshtun , et al. July 8, 2 | 2014-07-08 |
Method And Apparatus For Parallel Scanning And Data Processing For Touch Sense Arrays
App 20140118296 - Yarosh; Andriy ; et al. | 2014-05-01 |
Contact identification and tracking on a capacitance sensing array
Grant 8,692,795 - Kremin , et al. April 8, 2 | 2014-04-08 |
Capacitance Scanning Proximity Detection
App 20140035871 - Karpin; Oleksandr ; et al. | 2014-02-06 |
Touchscreen Data Processing
App 20140022211 - Karpin; Oleksandr ; et al. | 2014-01-23 |
Edge-by-edge Integration And Conversion
App 20140015768 - Karpin; Oleksandr ; et al. | 2014-01-16 |
Methods And Apparatus To Determine Position Of An Input Object
App 20140002409 - ROHOZIN; OLEKSANDR ; et al. | 2014-01-02 |
AC line synchronization for capacitive sensing
Grant 8,576,189 - Maharyta , et al. November 5, 2 | 2013-11-05 |
Capacitive field sensor with sigma-delta modulator
Grant 8,570,053 - Ryshtun , et al. October 29, 2 | 2013-10-29 |
Capacitive field sensor with sigma-delta modulator
Grant 8,564,313 - Ryshtun , et al. October 22, 2 | 2013-10-22 |
Quadrature signal receiver using synchronized oscillator
Grant 8,493,360 - Kremin , et al. July 23, 2 | 2013-07-23 |
Noise Filtering Devices, Systems And Methods For Capacitance Sensing Devices
App 20120200524 - Vallis; Darrin ; et al. | 2012-08-09 |
Smart Scanning For A Capacitive Sense Array
App 20120050216 - Kremin; Victor ; et al. | 2012-03-01 |
Noise Suppression And/or Reduction Circuits And Methods For Capacitance Sensing Systems
App 20120049869 - Kremin; Victor ; et al. | 2012-03-01 |
Mutual Capacitance Sensing Circuits, Methods and Systems
App 20120043977 - Kremin; Victor ; et al. | 2012-02-23 |
Capacitance Scanning Proximity Detection
App 20120044199 - Karpin; Oleksadr ; et al. | 2012-02-23 |
Method And Apparatus For Reducing Coupled Noise Influence In Touch Screen Controllers
App 20110115729 - Kremin; Victor ; et al. | 2011-05-19 |
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