Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407797 | Crystal pulling system and method including crucible and barrier | Salvador Zepeda, Christopher Vaughn Luers | 2019-09-10 |
| 10221500 | System for forming an ingot including crucible and conditioning members | Salvador Zepeda, Christopher Vaughn Luers, Steven L. Kimbel, Harold W. Korb, John D. Holder +4 more | 2019-03-05 |