Grivna; Edward
Patent Applications and Registrations
Patent applications and USPTO patent grants for Grivna; Edward.The latest application filed is for "touch sensor driver with selectable charge source".
- Grivna; Edward - Brooklyn Park MN
- Grivna; Edward - Brokklyn Park MN
| Patent | Date |
|---|---|
| Noise filtering devices, systems and methods for capacitance sensing devices Grant 9,841,840 - Vallis , et al. December 12, 2 | 2017-12-12 |
| Touch sensor driver with selectable charge source Grant 9,645,672 - Klein , et al. May 9, 2 | 2017-05-09 |
| Multiplexer for a TX/RX capacitance sensing panel Grant 9,377,905 - Grivna , et al. June 28, 2 | 2016-06-28 |
| Touch Sensor Driver With Selectable Charge Source App 20160162108 - Klein; Hans W. ; et al. | 2016-06-09 |
| Noise Filtering Devices, Systems And Methods For Capacitance Sensing Devices App 20160092028 - Vallis; Darrin ; et al. | 2016-03-31 |
| Touch sensor driver with selectable charge source Grant 9,218,093 - Klein , et al. December 22, 2 | 2015-12-22 |
| Dynamic mode switching for fast touch response Grant 9,069,405 - Grivna , et al. June 30, 2 | 2015-06-30 |
| Dynamic mode switching for fast touch response Grant 9,007,342 - Grivna , et al. April 14, 2 | 2015-04-14 |
| Gesture recognition system for a touch-sensing surface Grant 8,830,181 - Clark , et al. September 9, 2 | 2014-09-09 |
| Methods and apparatus to detect a touch pattern Grant 8,816,985 - Tate , et al. August 26, 2 | 2014-08-26 |
| Current sensing apparatus and method for a capacitance-sensing device Grant 8,786,295 - Chandra , et al. July 22, 2 | 2014-07-22 |
| Methods and apparatus to scan a targeted portion of an input device to detect a presence Grant 8,773,386 - Wilson , et al. July 8, 2 | 2014-07-08 |
| Dual Scanning with Automatic Gain Control App 20140043251 - Wilson; Cole ; et al. | 2014-02-13 |
| Capacitive touch screen Grant 8,638,310 - Polishchuk , et al. January 28, 2 | 2014-01-28 |
| Dynamic Mode Switching For Fast Touch Response App 20130307823 - Grivna; Edward ; et al. | 2013-11-21 |
| Multi-frequency scan for multi-sensor electrode Grant 8,547,118 - Vojjala , et al. October 1, 2 | 2013-10-01 |
| Touch Sensor Driver With Selectable Charge Source App 20130241630 - Klein; Hans ; et al. | 2013-09-19 |
| Current Sensing Apparatus And Method For A Capacitance-sensing Device App 20120268145 - Chandra; Lokesh ; et al. | 2012-10-25 |
| Noise Filtering Devices, Systems And Methods For Capacitance Sensing Devices App 20120200524 - Vallis; Darrin ; et al. | 2012-08-09 |
| Capacitive touch screen Grant 8,174,510 - Polishchuk , et al. May 8, 2 | 2012-05-08 |
| Capacitive Touch Screen App 20120044187 - Polishchuk; Igor ; et al. | 2012-02-23 |
| Dynamic Mode Switching for Fast Touch Response App 20110025629 - Grivna; Edward ; et al. | 2011-02-03 |
| Method and apparatus for aggregating Ethernet streams Grant 7,382,805 - Raza , et al. June 3, 2 | 2008-06-03 |
| Method and system for a feed-forward encoder Grant 7,123,173 - Grivna October 17, 2 | 2006-10-17 |
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