Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993947 | Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates | Shivkumar Chiruvolu, Hui Du | 2011-08-09 |
| 7892872 | Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates | Shivkumar Chiruvolu, Hui Du | 2011-02-22 |