Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10021380 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2018-07-10 |
| 9948922 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2018-04-17 |
| 9942487 | Systems, apparatus, and methods for creating an eternalism, an appearance of sustained three dimensional motion-direction of unlimited duration, using a finite number of images | Ronald Steven Karpf | 2018-04-10 |