Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271594 | System and method for power ratio determination with common mode suppression through electric field differencing | Rene Abreu, Alexander Majewski | 2007-09-18 |
| 4593187 | Non-imaging illumination incidence angle detection system | Rene Abreu | 1986-06-03 |