Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652822 | Spherical boron nitride particles and method for preparing them | Jonathan Phillips, Chun-Ku Chen | 2003-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652822 | Spherical boron nitride particles and method for preparing them | Jonathan Phillips, Chun-Ku Chen | 2003-11-25 |