Zihan Hans Liu

Person

Cambridge, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for representing and displaying color accuracy in...
- Patent number 11,562,505
- Issue date Jan 24, 2023
- Cognex Corporation
- Jason Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for processing image data for machine vision
- Patent number 11,475,593
- Issue date Oct 18, 2022
- Cognex Corporation
- Nathaniel Bogan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coding distance topologies for structured light patterns for 3D rec...
- Patent number 11,282,220
- Issue date Mar 22, 2022
- Cognex Corporation
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for generating a dense field of three dimensi...
- Patent number 10,846,563
- Issue date Nov 24, 2020
- Cognex Corporation
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for processing image data for machine vision
- Patent number 10,825,199
- Issue date Nov 3, 2020
- Cognex Corporation
- Nathaniel Bogan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coding distance topologies for structured light patterns for 3D rec...
- Patent number 10,699,429
- Issue date Jun 30, 2020
- Cognex Corporation
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR DETECTING OBJECTS
- Publication number 20230110558
- Publication date Apr 13, 2023
- COGNEX CORPORATION
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR PROCESSING IMAGE DATA FOR MACHINE VISION
- Publication number 20210118176
- Publication date Apr 22, 2021
- COGNEX CORPORATION
- Nathaniel Bogan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Coding Distance Topologies for Structured Light Patterns for 3D Rec...
- Publication number 20210019896
- Publication date Jan 21, 2021
- COGNEX CORPORATION
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR PROCESSING IMAGE DATA FOR MACHINE VISION
- Publication number 20200082566
- Publication date Mar 12, 2020
- COGNEX CORPORATION
- Nathaniel Bogan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR GENERATING A DENSE FIELD OF THREE DIMENSI...
- Publication number 20200082209
- Publication date Mar 12, 2020
- COGNEX CORPORATION
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR REPRESENTING AND DISPLAYING COLOR ACCURACY IN...
- Publication number 20200074685
- Publication date Mar 5, 2020
- COGNEX CORPORATION
- Jason Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Coding Distance Topologies for Structured Light Patterns for 3D Rec...
- Publication number 20190139242
- Publication date May 9, 2019
- COGNEX CORPORATION
- Zihan Hans Liu
- G06 - COMPUTING CALCULATING COUNTING

Zihan Hans Liu

Person

Patents Grantslast 30 patents

System and method for representing and displaying color accuracy in...

Methods and apparatus for processing image data for machine vision

Coding distance topologies for structured light patterns for 3D rec...

Methods and apparatus for generating a dense field of three dimensi...

Methods and apparatus for processing image data for machine vision

Coding distance topologies for structured light patterns for 3D rec...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR DETECTING OBJECTS

METHODS AND APPARATUS FOR PROCESSING IMAGE DATA FOR MACHINE VISION

Coding Distance Topologies for Structured Light Patterns for 3D Rec...

METHODS AND APPARATUS FOR PROCESSING IMAGE DATA FOR MACHINE VISION

METHODS AND APPARATUS FOR GENERATING A DENSE FIELD OF THREE DIMENSI...

SYSTEM AND METHOD FOR REPRESENTING AND DISPLAYING COLOR ACCURACY IN...

Coding Distance Topologies for Structured Light Patterns for 3D Rec...