Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752148 | Medicament dry powder inhaler dispensing device | Joseph Thomas McGinn, Suggy Chrai, Bawa Singh, Peter Coyle, Gary Santonastaso +1 more | 2004-06-22 |
| 6592671 | Apparatus for clamping a planar substrate | Hoi-Cheong Steve Sun | 2003-07-15 |
| 6399143 | Method for clamping and electrostatically coating a substrate | Hoi-Cheong Steve Sun | 2002-06-04 |
| 6063194 | Dry powder deposition apparatus | Eugene S. Poliniak, Hoi-Cheong Steve Sun, Nitin V. Desai, Nalin Kumar, William R. Roach +8 more | 2000-05-16 |
| 4718169 | Contact assembly for distance measuring gauge | — | 1988-01-12 |
| 4718651 | Self-acting dual-mode clamp | — | 1988-01-12 |