Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8842010 | Method for alerting physical approach | — | 2014-09-23 |
| 8810249 | E-field sensor arrays for interactive gaming, computer interfaces, machine vision, medical imaging, and geological exploration CIP | — | 2014-08-19 |
| 8009045 | Method for alerting physical approach | — | 2011-08-30 |
| 7358742 | DC & AC coupled E-field sensor | — | 2008-04-15 |
| 7242298 | Method and apparatus for detecting charge and proximity | — | 2007-07-10 |
| 7078911 | Patent application for a computer motional command interface | — | 2006-07-18 |
| 6922059 | Electric field sensor | Paul A. Zank, Eldon M. Sutphin, David W. Buchanan | 2005-07-26 |
| 6900642 | Aircraft electrostatic discharge test system | Paul A. Zank, Eldon M. Sutphin, David W. Buchanan | 2005-05-31 |