Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401181 | Fenestration unit having integrated power interface for peripheral devices | Qingzheng Cheng, Paul Hemingfield, Neal Hambleton | 2025-08-26 |
| 12352101 | Vacuum insulated glazing units and methods for producing the same | Jason Kantola, Paul Hemingfield, Franklin K. Rolles, Qingzheng Cheng, David Yagla +1 more | 2025-07-08 |