Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11039123 | Faster state transitioning for continuous adjustable 3DEEPS filer spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2021-06-15 |
| 10951881 | Faster state transitioning for continuous adjustable 3Deeps filer spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2021-03-16 |
| 10742965 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2020-08-11 |
| 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 |
| 9781408 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2017-10-03 |
| 9716874 | Continuous adjustable 3Deeps Filter Spectacles for optimized 3Deeps stereoscopic viewing, control method and means therefor, and system and method of generating and displaying a modified video | Ronald Steven Karpf | 2017-07-25 |
| 9699444 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2017-07-04 |
| 9426442 | Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing, control method and means therefor, and system and method of generating and displaying a modified video | Ronald Steven Karpf | 2016-08-23 |
| 9426452 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2016-08-23 |
| 9167235 | Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials | Ronald Steven Karpf | 2015-10-20 |
| 9167177 | Systems 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 | 2015-10-20 |
| 8941919 | Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing, control method and means therefor, and system and method of generating and displaying a modified video | Ronald Steven Karpf | 2015-01-27 |
| 8913319 | Continuous adjustable pulfrich filter spectacles for optimized 3DEEPS stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2014-12-16 |
| 8864304 | Continuous adjustable 3DEEPS filter spectacles for optimized 3DEEPS stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2014-10-21 |
| 8750382 | System and method for calculating 3Deeps action specs motion estimation from the motion vectors in an MPEG file | Ronald Steven Karpf | 2014-06-10 |
| 8657438 | Multi-use electronically controlled spectacles | Ronald Steven Karpf | 2014-02-25 |
| 8657439 | Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2014-02-25 |
| 8303112 | Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2012-11-06 |
| 7976159 | Continuous adjustable 3deeps filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2011-07-12 |
| 7850304 | Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2010-12-14 |
| 7604348 | Continuous adjustable 3deeps filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means | Ronald Steven Karpf | 2009-10-20 |
| 7522257 | System and method for a 3-D phenomenoscope | Ronald Steven Karpf | 2009-04-21 |
| 7508485 | System and method for controlling 3D viewing spectacles | Ronald Steven Karpf | 2009-03-24 |