KP

Karlton D. Powell

Microsoft: 9 patents #53 of 7,064Top 1%
Overall (2017): #9,033 of 506,227Top 2%
9
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9798154 Control of polarization and diffractive artifact resolution in retro-imaging systems Tim Large, Yutaka Tokuda 2017-10-24
9798064 Hybrid concentrator for a backlight Timothy Andrew Large 2017-10-24
9720506 3D silhouette sensing system David Kim, Shahram Izadi, Vivek Pradeep, Steven Bathiche, Timothy Andrew Large 2017-08-01
9720548 See-through IR frontlight with embedded partially reflective facets 2017-08-01
9653044 Interactive display system Timothy Andrew Large, Steven Bathiche 2017-05-16
9638841 Laminated diffuser Liying Chen 2017-05-02
9612687 Auto-aligned illumination for interactive sensing in retro-reflective imaging applications John Lutian, Timothy Andrew Large 2017-04-04
9599757 Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications John Lutian 2017-03-21
9535537 Hover detection in an interactive display device Timothy Andrew Large, Steven Bathiche 2017-01-03