Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446391 | Thick pseudomorphic nitride epitaxial layers | James R. Grandusky, Shawn R. Gibb, Joseph A. Smart, Shiwen Liu | 2019-10-15 |
| 10407798 | Two-stage seeded growth of large aluminum nitride single crystals | Robert T. Bondokov, James R. Grandusky | 2019-09-10 |
| 10392722 | Defect reduction in seeded aluminum nitride crystal growth | Robert T. Bondokov, Kenneth E. Morgan, Glen A. Slack, Shailaja P. Rao, Shawn R. Gibb | 2019-08-27 |
| 10347805 | Photon extraction from ultraviolet light-emitting devices | Ken Kitamura, Masato Toita, Hironori Ishii, Yuting Wang, Jianfeng Chen +1 more | 2019-07-09 |
| 10316428 | Aluminum nitride bulk crystals having high transparency to ultraviolet light and methods of forming them | Sandra B. Schujman, Shailaja P. Rao, Robert T. Bondokov, Kenneth E. Morgan, Glen A. Slack | 2019-06-11 |
| 10211368 | Ultraviolet light-emitting devices incorporating graded layers and compositional offsets | Craig Moe, James R. Grandusky, Shawn R. Gibb, Kosuke Sato, Tomohiro Morishita | 2019-02-19 |
| 10211369 | Ultraviolet light-emitting devices incorporating two-dimensional hole gases | Craig Moe, James R. Grandusky, Shawn R. Gibb, Kosuke Sato, Tomohiro Morishita | 2019-02-19 |