Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344957 | Tungsten-infused aluminum nitride crystals and methods of forming them | Robert T. Bondokov, Sean P. Branagan, Naoki Ishigami, Jianfeng Chen | 2025-07-01 |
| 12264410 | Aluminum nitride crystals having low urbach energy and high transparency to deep-ultraviolet wavelengths | Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Shichao Wang, Toru Kimura +2 more | 2025-04-01 |
| 12227873 | Aluminum nitride single crystals having large crystal augmentation parameters | Robert T. Bondokov, Jianfeng Chen, Takashi Suzuki, Leo J. Schowalter | 2025-02-18 |