Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JL

John Lutian

Microsoft: 3 patents #533 of 7,064Top 8%
Bellevue, WA: #190 of 1,326 inventorsTop 15%
Washington: #1,350 of 12,901 inventorsTop 15%
Overall (2017): #73,096 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9722793 Personal identification via acoustically stimulated biospeckles Sergey V. Ulyanov 2017-08-01
9612687 Auto-aligned illumination for interactive sensing in retro-reflective imaging applications Karlton D. Powell, Timothy Andrew Large 2017-04-04
9599757 Increased accuracy corner cube arrays for high resolution retro-reflective imaging applications Karlton D. Powell 2017-03-21