DK

David Kessler

RA Raytrx: 3 patents #4 of 9Top 45%
DM Dmf: 1 patents #4 of 10Top 40%
KS Kessler Optics And Photonics Solutions: 1 patents #1 of 1Top 100%
OA Optical Associates: 1 patents #1 of 2Top 50%
Overall (2021): #24,093 of 548,734Top 5%
6
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11181747 Wearable pupil-forming display apparatus Michael H. Freeman, Jordan Boss, Mitchael C. Freeman, Steven Yeager 2021-11-23
11156817 Scanning microscope with enhanced FOV and NA 2021-10-26
11137610 System, method, and non-transitory computer-readable storage media related wearable pupil-forming display apparatus with variable opacity and dynamic focal length adjustment Michael H. Freeman, Jordan Boss, Mitchael C. Freeman, Steven Yeager 2021-10-05
11112611 Wearable pupil-forming display apparatus Michael H. Freeman, Jordan Boss, Mitchael C. Freeman, Steven Yeager 2021-09-07
10989390 Folded optics methods and apparatus for improving efficiency of LED-based luminaires Amir Lotfi, Benjamin Pin-Chun Chen 2021-04-27
10908504 Imager for lithographic reproduction Evan Keith Palmer 2021-02-02