Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11187834 | Multi-colored dielectric coating | Paul R. Markoff Johnson, Alexander Vassilievich Demchuk | 2021-11-30 | $1,692,000 |
| 10955589 | Optical coating having nano-laminate for improved durability | Gaurav Saraf, James Craig Hunter, Changwan Hwang, Paul Johnson, Jae Ha Choi | 2021-03-23 | $1,644,000 |