Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4721688 | Method of growing crystals | Chang Chao | 1988-01-26 |
| 4711695 | Apparatus for and method of making crystalline bodies | Lawrence Eriss | 1987-12-08 |
| 4647437 | Apparatus for and method of making crystalline bodies | Lawrence Eriss | 1987-03-03 |
| 4544528 | Apparatus for growing tubular crystalline bodies | Lawrence Eriss | 1985-10-01 |
| 4440728 | Apparatus for growing tubular crystalline bodies | Lawrence Eriss | 1984-04-03 |
| 4230674 | Crucible-die assemblies for growing crystalline bodies of selected shapes | Aaron S. Taylor | 1980-10-28 |