Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12183625 | Method for transfer of a thin layer of silicon | Gaurab Samanta | 2024-12-31 |
| 12110609 | Methods for forming a single crystal silicon ingot with reduced crucible erosion | Richard J. Phillips | 2024-10-08 |
| 12084786 | Methods for forming a unitized crucible assembly | Richard J. Phillips, Patrick Fredrick Boegemann, III, William L. Luter | 2024-09-10 |
| 12084787 | Methods for forming a unitized crucible assembly | Richard J. Phillips, Patrick Fredrick Boegemann, III, William L. Luter | 2024-09-10 |
| 12071705 | Crucible molds | Richard J. Phillips, Patrick Fredrick Boegemann, III, William L. Luter | 2024-08-27 |
| 11443978 | Method for transfer of a thin layer of silicon | Gaurab Samanta | 2022-09-13 |
| 11377751 | Crucible molds | Richard J. Phillips, Patrick Fredrick Boegemann, III, William L. Luter | 2022-07-05 |
| 11326271 | Methods for forming a unitized crucible assembly | Richard J. Phillips, Patrick Fredrick Boegemann, III, William L. Luter | 2022-05-10 |
| 10818540 | Method for transfer of a thin layer of silicon | Gaurab Samanta | 2020-10-27 |
| 10450670 | Methods for growing a crystal ingot with reduced dislocations from a crucible | Tirumani N. Swaminathan, John David Hilker | 2019-10-22 |
| 10407797 | Crystal pulling system and method including crucible and barrier | Richard J. Phillips, Christopher Vaughn Luers | 2019-09-10 |
| 10221500 | System for forming an ingot including crucible and conditioning members | Richard J. Phillips, Christopher Vaughn Luers, Steven L. Kimbel, Harold W. Korb, John D. Holder +4 more | 2019-03-05 |
| 10060046 | Crystal puller for inhibiting melt contamination | Steven L. Kimbel, Benjamin Michael Meyer, Steven John Ferguson | 2018-08-28 |
| 9863062 | Czochralski crucible for controlling oxygen and related methods | Tirumani N. Swaminathan, John David Hilker | 2018-01-09 |
| 9822466 | Crystal growing systems and crucibles for enhancing heat transfer to a melt | Tirumani N. Swaminathan, John David Hilker | 2017-11-21 |