Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9030380 | Method, a device and a system for interacting with the touch-sensitive electronic display of a computer | Wolfgang Richter | 2015-05-12 |
| 8994223 | Systems and methods for self powered electronic devices | Wolfgang Richter | 2015-03-31 |
| 8611828 | System and methods for self-powered, contactless, self-communicating sensor devices | Wolfgang Richter | 2013-12-17 |