KH

Karol Constantine Hatzilias

Meta: 47 patents #51 of 6,845Top 1%
US United Sciences: 10 patents #2 of 21Top 10%
Overall (All Time): #41,268 of 4,157,543Top 1%
58
Patents All Time

Issued Patents All Time

Showing 25 most recent of 58 patents

Patent #TitleCo-InventorsDate
12352970 Dimming control with display-directed activation light for an optical assembly Robin Sharma, Afsoon Jamali, Ming Lei, Sho Nakahara, Nihar Mohanty +1 more 2025-07-08
12270992 Beam shaping optic for light sources Qi Zhang, Robin Sharma, Andrew John Ouderkirk, Christopher Yuan Ting Liao, Gregory Olegovic Andreev 2025-04-08
12073015 Systems and methods for calibrating eye tracking Sebastian Sztuk, Kirk Erik Burgess, Javier San Agustin Lopez 2024-08-27
12074408 Vertical cavity surface-emitting laser (VCSEL) with a light barrier Christopher Yuan Ting Liao, Robin Sharma 2024-08-27
12013531 Active disparity sensing of head mounted display Tamer Elazhary, Yu Shi, Guohua Wei, Michiel Koen Callens, Nicholas McGee 2024-06-18
11977231 Optical lens assemblies Katherine Marie Smyth, John Cooke, Andrew John Ouderkirk 2024-05-07
11848542 Active optics feedback and calibration Robin Sharma, Katherine Marie Smyth, Andrew John Ouderkirk, Christopher Yuan Ting Liao 2023-12-19
11796829 In-field illuminator for eye depth sensing Robin Sharma, Christopher Yuan Ting Liao 2023-10-24
11650403 Optical elements for beam-shaping and illumination Robin Sharma, Andrew John Ouderkirk, Christopher Yuan Ting Liao, Qi Zhang, Tanya Malhotra +4 more 2023-05-16
11650426 Holographic optical elements for eye-tracking illumination Qi Zhang, Gang Li, Robin Sharma, Gregory Olegovic Andreev, Andrew John Ouderkirk +1 more 2023-05-16
11649935 Coupling light source to photonic integrated circuit Guohua Wei, Maik Andre Scheller, Christopher Yuan Ting Liao, Qi Zhang, Joseph S. Corry 2023-05-16
11604366 Head-mounted display devices with removable prescription lenses Andrew John Ouderkirk, Robin Sharma, Sheng Ye, Sebastian Sztuk, Kirk Erik Burgess +4 more 2023-03-14
11575246 Wafer level optic and zoned wafer Christopher Yuan Ting Liao, Robin Sharma, Gregory Olegovic Andreev, Paul A. Tchertchian, Andrew John Ouderkirk 2023-02-07
11561405 Wavefront sensing with in-field illuminators Robin Sharma, Andrew John Ouderkirk, Qi Zhang 2023-01-24
11515469 Multi-element prescription lenses with eye-tracking Andrew John Ouderkirk, Katherine Marie Smyth, Robin Sharma 2022-11-29
11506913 Hybrid plastic-glass lens Robin Sharma, Kurt Allen Jenkins, Christopher Yuan Ting Liao, Alexander Randon Cope 2022-11-22
11500185 Catadioptric and refractive optical structures for beam shaping Erfan M. Fard, Robin Sharma, Christopher Yuan Ting Liao, Andrew John Ouderkirk 2022-11-15
11455031 In-field illumination for eye tracking Robin Sharma, Andrew John Ouderkirk, Matthew E. Colburn, Qi Zhang, Giuseppe Calafiore +4 more 2022-09-27
11435037 Coupling light source to photonic integrated circuit Guohua Wei, Maik Andre Scheller, Christopher Yuan Ting Liao, Qi Zhang, Joseph S. Corry 2022-09-06
11428930 Stray light suppression in eye-tracking imaging Qi Zhang, Robin Sharma, Andrew John Ouderkirk, Christopher Yuan Ting Liao, Gregory Olegovic Andreev 2022-08-30
11391967 Transparent circuit boards with multilayered traces Jeb Wu, Paul A. Tchertchian, Robin Sharma, Christopher Yuan Ting Liao 2022-07-19
11307415 Head mounted display with active optics feedback and calibration Robin Sharma, Katherine Marie Smyth, Andrew John Ouderkirk, Christopher Yuan Ting Liao 2022-04-19
11287648 Inconspicuous near-eye electrical circuits Robin Sharma, Christopher Yuan Ting Liao, Andrew John Ouderkirk 2022-03-29
11269406 Systems and methods for calibrating eye tracking Sebastian Sztuk, Kirk Erik Burgess, Javier San Agustin Lopez 2022-03-08
11234095 Adjusting acoustic parameters based on headset position Sang-Ik Cho, Pablo Francisco Faundez Hoffmann, Gregory Olegovic Andreev 2022-01-25