Membership
Tour
Register
Log in
Haiwei Chen
Follow
Person
Santa Clara, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and system for eyebox expansion in display systems
Patent number
11,750,780
Issue date
Sep 5, 2023
Amazon Technologies, Inc.
Haiwei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for eyebox expansion in display systems
Patent number
11,553,163
Issue date
Jan 10, 2023
Amazon Technologies, Inc.
Haiwei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tunable liquid crystal lens with electrically tunable axis of astig...
Patent number
11,442,332
Issue date
Sep 13, 2022
Amazon Technologies, Inc.
Robert Arthur Sprague
G02 - OPTICS
Information
Patent Grant
Reflective liquid crystal displays with quantum dot color filter ar...
Patent number
10,732,460
Issue date
Aug 4, 2020
Amazon Technologies, Inc.
Haiwei Chen
G06 - COMPUTING CALCULATING COUNTING