Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342647 | Free-form dual dual-conductor integrated radio frequency media | David D. Heston, Mikel J. White | 2022-05-24 |
| 9548730 | Circuit for improved FET switching speed | Brian P. Helm | 2017-01-17 |
| 9450568 | Bias circuit having second order process variation compensation in a current source topology | David D. Heston | 2016-09-20 |
| 5750909 | Feedback control system for polymer modification of toner resins and toners | Hui Chang, Joo T. Chung, Jennifer E. Dewan, John Ianni, J. Stephen Kittelberger +3 more | 1998-05-12 |
| 5700413 | Extruder die plate with removable splitters | Fumii Higuchi, John Ianni, Fraser S. Smith, Joseph L. Leonardo | 1997-12-23 |
| 5650484 | Feedback control system for polymer modification of toner resins and toners | Hui Chang, Joo T. Chung, Jennifer E. Dewan, John Ianni, J. Stephen Kittelberger +3 more | 1997-07-22 |