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Inventor

IVAN L. YEOH

Inventor
US

Overview

3→
Patents
2022
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus25%
G01BMeasuring length, thickness or similar linear dimensions17%
G06FElectric digital data processing17%
G06TImage data processing or generation, in general17%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
H04NPictorial communication, e.g. television8%
PatentTitleYear
11,454,495Dynamic display calibration based on eye-tracking202211,366,322Beam angle sensor in virtual/augmented reality system202211,314,091Wavelength multiplexing in waveguides2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to MAGIC LEAP INC (3)· patent assignee history
2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAGIC LEAP INC32022
Locations
LocationPatentsSpan
US32022