Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308474 | Grid energy storage system featuring massively parallel-connected cells | C. Michael Hoff, Greg Tremelling, Bud Collins, Erik Charles Nelson | 2025-05-20 |
| 11978875 | System for cooling components arranged within an enclosure | Erik Charles Nelson, James S. Tela, Bryan Nelson | 2024-05-07 |
| 8388751 | Controlling transport of gas borne contaminants across a ribbon surface | David Harvey, Weidong Huang, Minh Sy Le | 2013-03-05 |
| 8328932 | Ribbon crystal pulling furnace afterheater with at least one opening | Weidong Huang, David Harvey | 2012-12-11 |
| 8309209 | Ribbon crystal string for increasing wafer yield | — | 2012-11-13 |
| 8304057 | Ribbon crystal end string with multiple individual strings | — | 2012-11-06 |
| 8293007 | Removable thermal control for ribbon crystal pulling furnaces | Richard Wallace, David Harvey, Weidong Huang, Christine Richardson | 2012-10-23 |
| 7842270 | Ribbon crystal having reduced wetting string | Christine Richardson, Weidong Huang, Richard Wallace, Daniel Doble | 2010-11-30 |
| 7780782 | Method and apparatus for growing a ribbon crystal with localized cooling | Weidong Huang, David Harvey, Richard Wallace | 2010-08-24 |
| 7651768 | Reduced wetting string for ribbon crystal | Christine Richardson, Weidong Huang, Richard Wallace, Daniel Doble | 2010-01-26 |