QZ

Qi Zhang

Meta: 8 patents #67 of 2,341Top 3%
BC Beijing E-Town Semiconductor Technology Co.: 1 patents #10 of 19Top 55%
MT Mattson Technology: 1 patents #10 of 19Top 55%
BO BOE: 1 patents #1,419 of 3,149Top 50%
Overall (2020): #8,660 of 565,922Top 2%
10
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10877268 Active control of in-field light sources of a head mounted display Karol Constantine Hatzilias, Robin Sharma, Andrew John Ouderkirk, Christopher Yuan Ting Liao 2020-12-29
10852824 Infrared light suppression in eye-tracking imaging Karol Constantine Hatzilias, Alexander Randon Cope 2020-12-01
10852544 Two-index selectively coated Fresnel Robin Sharma, Andrew John Ouderkirk 2020-12-01
10845598 Multilayer dichroic phase matching for Fresnel optics Robin Sharma, Andrew John Ouderkirk 2020-11-24
10788892 In-field illumination and imaging for eye tracking Robin Sharma, Andrew John Ouderkirk 2020-09-29
10747009 Symmetrical facet Fresnel combiner Robin Sharma, Karol Constantine Hatzilias, Andrew John Ouderkirk, Robert Dale Cavin, Ying Geng 2020-08-18
10692730 Silicon oxide selective dry etch process Xinliang Lu, Hua Chung, Haichun Yang 2020-06-23
10690833 Light guide plate assembly, backlight source and display device 2020-06-23
10607353 Structured light depth sensing Qing Chao, Robin Sharma 2020-03-31
10585477 Patterned optical filter for eye tracking Robert Dale Cavin, Alexander Jobe Fix, Andrew John Ouderkirk, Robin Sharma, Brian Wheelwright 2020-03-10