Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444410 | Overcoat wire grid polarizer having conformal coat layer with oxidation barrier and moisture barrier | R. Stewart Nielson, Mathew Free, Ted Wangensteen | 2019-10-15 |
| 10175401 | Dual-purpose, absorptive, reflective wire grid polarizer | R. Stewart Nielson | 2019-01-08 |