Inventor
YUEN ALBERT
US28 patents
⚠️ This page may combine multiple inventors who share the name “YUEN ALBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUMENTUM OPERATIONS LLC
24 patentsUS10199794B1Feb 5, 2019
Electrically isolating adjacent vertical-emitting devices
LUMENTUM OPERATIONS LLC18 citations93
US9742153B1Aug 22, 2017
Compact emitter design for a vertical-cavity surface-emitting laser
LUMENTUM OPERATIONS LLC36 citations93
US11456575B2Sep 27, 2022
Distributed oxide lens for beam shaping
LUMENTUM OPERATIONS LLC3 citations72
US11088508B2Aug 10, 2021
Controlling beam divergence in a vertical-cavity surface-emitting laser
LUMENTUM OPERATIONS LLC4 citations72
US10801969B1Oct 13, 2020
Testing device for bottom-emitting or bottom-detecting optical devices
LUMENTUM OPERATIONS LLC3 citations72
US10720758B2Jul 21, 2020
Emitter array with shared via to an ohmic metal shared between adjacent emitters
LUMENTUM OPERATIONS LLC3 citations72
US10574031B2Feb 25, 2020
Compact emitter design for a vertical-cavity surface-emitting laser
LUMENTUM OPERATIONS LLC3 citations72
US10355456B2Jul 16, 2019
Emitter array with variable spacing between adjacent emitters
LUMENTUM OPERATIONS LLC2 citations72
US10170889B1Jan 1, 2019
Controlling uniformity of lateral oxidation of wafer surface features using a vertical stack of horizontal wafers
LUMENTUM OPERATIONS LLC2 citations72
US12119610B2Oct 15, 2024
Top-emitting vertical-cavity surface-emitting laser with bottom-emitting structure
LUMENTUM OPERATIONS LLC0 citations62
US12034273B2Jul 9, 2024
Vertical-cavity surface-emitting laser with dense epi-side contacts
LUMENTUM OPERATIONS LLC0 citations62
US12025650B2Jul 2, 2024
Testing apparatus for optical devices
LUMENTUM OPERATIONS LLC0 citations62
US11777280B2Oct 3, 2023
Emitter array with shared via to an ohmic metal shared between adjacent emitters
LUMENTUM OPERATIONS LLC0 citations62
US11581705B2Feb 14, 2023
Vertical-cavity surface-emitting laser with dense epi-side contacts
LUMENTUM OPERATIONS LLC1 citations62
US11552445B2Jan 10, 2023
Top-emitting vertical-cavity surface-emitting laser with bottom-emitting structure
LUMENTUM OPERATIONS LLC1 citations62
US11437784B2Sep 6, 2022
Compact emitter design for a vertical-cavity surface-emitting laser
LUMENTUM OPERATIONS LLC0 citations62
US11231452B2Jan 25, 2022
Testing apparatus for optical devices
LUMENTUM OPERATIONS LLC1 citations62
US10992109B2Apr 27, 2021
Electrically isolating vertical-emitting devices
LUMENTUM OPERATIONS LLC0 citations62
US10833483B2Nov 10, 2020
Emitter array having structure for submount attachment
LUMENTUM OPERATIONS LLC1 citations62
US10714903B2Jul 14, 2020
Emitter array with variable spacing between adjacent emitters
LUMENTUM OPERATIONS LLC1 citations62
US10630048B2Apr 21, 2020
Electrically isolating adjacent vertical-emitting devices
LUMENTUM OPERATIONS LLC1 citations62
US11451009B2Sep 20, 2022
Vertical cavity surface emitting laser mode control
LUMENTUM OPERATIONS LLC0 citations57
US11923653B2Mar 5, 2024
Angled flip-chip bump layout
LUMENTUM OPERATIONS LLC1 citations56
US10666020B2May 26, 2020
Reconfigurable emitter array
LUMENTUM OPERATIONS LLC0 citations41
LYFT INC
3 patentsUS11694426B2Jul 4, 2023
Determining traffic control features based on telemetry patterns within digital image representations of vehicle telemetry data
LYFT INC1 citations58
US10990819B2Apr 27, 2021
Determining traffic control features based on telemetry patterns within digital image representations of vehicle telemetry data
LYFT INC0 citations58
US11859985B2Jan 2, 2024
Map data validation using knowledge graphs and randomness measures
LYFT INC0 citations42