Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401654 | Optical filter comprising a variable transmittance layer | Neil Robin Branda, Zachary B. Erno, Duhane Lam, Charles Joseph Gongming Loo, Jonathan Ross Sargent +3 more | 2019-09-03 |
| 10353264 | Layered transparent conductive electrode structure for an optical filter | Duhane Lam, Glen Ramsay Bremner, Jonathan Ross Sargent, Peter Alexander Von Hahn | 2019-07-16 |
| 10310300 | Optical filter with light source | Neil Robin Branda, Duhane Lam, Jonathan Ross Sargent, Cynthia Elizabeth Shippam, Douglas Malcolm Wiggin | 2019-06-04 |
| 10185199 | System and method for controlling an optical filter assembly | Neil Robin Branda, Glen Ramsay Bremner, Corbin Abe Giesbrecht, Duhane Lam, Matt Andrew Pilapil +1 more | 2019-01-22 |