Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229351 | Touch sensor and method for deriving a stylus position | — | 2025-02-18 |
| 11921938 | Active stylus with multiple sensors for receiving signals from a touch sensor | — | 2024-03-05 |
| 11720186 | Active stylus with multiple sensors for receiving signals from a touch sensor | — | 2023-08-08 |
| 11360582 | Active stylus with multiple sensors for receiving signals from a touch sensor | — | 2022-06-14 |
| 10955942 | Active stylus with multiple sensors for receiving signals from a touch sensor | — | 2021-03-23 |
| 10649595 | Touch sensor with force sensor response normalization, and related method and apparatus | Carl Carley, Paul Clements, Karl Attrill | 2020-05-12 |
| 10545608 | Touch sensor electrode system and method | — | 2020-01-28 |
| 10459541 | Method and system for determining stylus tilt in relation to a touch-sensing device | — | 2019-10-29 |
| 10409429 | Object detection and scan | — | 2019-09-10 |
| 10409428 | Object detection and scan | — | 2019-09-10 |
| 10394348 | Active stylus with multiple sensors for receiving signals from a touch sensor | — | 2019-08-27 |
| 10394392 | Object detection and scan | — | 2019-08-27 |
| 10133369 | Method and system for determining stylus tilt in relation to a touch-sensing device | — | 2018-11-20 |
| 9939930 | Active stylus with multiple sensors for receiving signals from a touch sensor | — | 2018-04-10 |
| 9864456 | Touch sensor electrode driving | — | 2018-01-09 |
| 9213423 | Method and system for determining stylus tilt in relation to a touch-sensing device | — | 2015-12-15 |
| 8947404 | Stylus | Nigel Hinson | 2015-02-03 |
| 8733090 | Methods and systems for subsea electric piezopumps | Don Coonrod, Melvyn F. Whitby, Gerrit Kroesen, Ronald Wayne Webb, Mac M. Kennedy +3 more | 2014-05-27 |
| 8578970 | Pressure-compensated accumulator bottle | Mac M. Kennedy, Scott D. Ward | 2013-11-12 |
| 8291938 | Pressure-compensated accumulator bottle | Mac M. Kennedy, Scott D. Ward | 2012-10-23 |
| 7757703 | Device for regulating pressure | Scott D. Ward | 2010-07-20 |
| 7520297 | Pressure regulator device and system | Scott D. Ward | 2009-04-21 |
| 7000890 | Pressure compensated shear seal solenoid valve | James P. McAdams, Scott D. Ward | 2006-02-21 |
| 6052647 | Method and system for automatic control of vehicles based on carrier phase differential GPS | Bradford W. Parkinson, Michael L. O'Connor, Gabriel Hugh ELKAIM | 2000-04-18 |
| 5351543 | Crack detection using resonant ultrasound spectroscopy | Albert Migliori, George W. Rhodes | 1994-10-04 |