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Inventor

Ivan Li Chuen Yeoh

Inventor
Fort Lauderdale, FL, US

Overview

40→
Patents
2018–2021
Patent span
Physics
Primary field (CPC G)

Patents· 40 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary
G02BOptical elements, systems or apparatus27%
G06TImage data processing or generation, in general18%
G06FElectric digital data processing15%
H04NPictorial communication, e.g. television8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information6%
G01BMeasuring length, thickness or similar linear dimensions6%
A61BDiagnosis4%
A63FCard, board, or roulette games3%
G06VImage or video recognition or understanding3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
PatentTitleYear
11,127,195Continuous time warp for virtual and augmented reality display systems and methods202111,112,863Eye center of rotation determination, depth plane selection, and render camera positioning in display systems202111,106,033Waveguide-based illumination for head mounted display system202111,107,288Systems and methods for mixed reality202111,099,003Light field display metrology202111,086,125Distributed light manipulation over imaging waveguide202111,067,805Systems and methods for operating a display system based on user perceptibility202111,022,798Dynamically actuable diffractive optical element202111,016,561Multimodal eye tracking202111,016,298Microlens collimator for scanning optical fiber in virtual/augmented reality system202110,948,722Multi-resolution display assembly for head-mounted display systems202110,935,792Virtual/augmented reality system having reverse angle diffraction grating202110,917,634Display systems and methods for determining registration between a display and a user's eyes202110,901,223Beam angle sensor in virtual/augmented reality system202110,859,812Dynamic field of view variable focus display system202010,852,481Color separation in planar waveguides using wavelength filters202010,823,549Light field display metrology202010,755,481Systems and methods for mixed reality202010,699,472Continuous time warp and binocular time warp for virtual and augmented reality display systems and methods202010,678,055Method and system for high resolution digitized display202010,649,218Beam angle sensor in virtual/augmented reality system202010,609,363Method and system for display device with integrated polarizer202010,587,848Polarizing maintaining optical fiber in virtual/augmented reality system202010,571,251Dynamic display calibration based on eye-tracking202010,551,568Eyepiece providing color separation in planar waveguides using dichroic filters202010,553,017Continuous time warp and binocular time warp for virtual and augmented reality display systems and methods202010,534,175Wavelength multiplexing in waveguides202010,520,737Beam angle sensor in virtual/augmented reality system201910,378,882Light field display metrology201910,371,896Color separation in planar waveguides using dichroic filters201910,359,634Beam angle sensor in virtual/augmented reality system201910,349,818Adaptive control of a fiber scanner with piezoelectric sensing201910,338,391Virtual/augmented reality system having reverse angle diffraction grating201910,260,864Dynamic display calibration based on eye-tracking201910,254,536Collimating fiber scanner design with inward pointing angles in virtual/augmented reality system201910,176,639Virtual/augmented reality system having dynamic region resolution201910,042,166Beam angle sensor in virtual/augmented reality system20189,978,182Technique for more efficiently displaying text in virtual image generation system20189,904,058'Distributed light manipulation over imaging waveguide'20189,872,606Adaptive control of a fiber scanner with piezoelectric sensing2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2021Patents assigned to MAGIC LEAP INC (36)· patent assignee history
2018–2019Patents assigned to UNIV WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION (2)· patent assignee history
2018–2021Based in Fort Lauderdale, FL, US· patent location history
2019–2021Based in Tampa, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAGIC LEAP INC362018–2021
UNIV WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION22018–2019
Locations
LocationPatentsSpan
Fort Lauderdale, Florida, US212018–2021
Tampa, Florida, US192019–2021