Chen Gao

Person

Wayland, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for using range data to predict object features
- Patent number 12,038,267
- Issue date Jul 16, 2024
- Cognex Corporation
- Chen Gao
- G01 - MEASURING TESTING
Information Patent Grant
System and method for auto-focusing a vision system camera on barcodes
- Patent number 11,875,219
- Issue date Jan 16, 2024
- Cognex Corporation
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for using range data to predict object features
- Patent number 11,624,606
- Issue date Apr 11, 2023
- Cognex Corporation
- Chen Gao
- G01 - MEASURING TESTING
Information Patent Grant
System and method for auto-focusing a vision system camera on barcodes
- Patent number 11,216,630
- Issue date Jan 4, 2022
- Cognex Corporation
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Local tone mapping for symbol reading
- Patent number 11,138,397
- Issue date Oct 5, 2021
- Cognex Corporation
- Chen Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for auto-focusing a vision system camera on barcodes
- Patent number 10,679,024
- Issue date Jun 9, 2020
- Cognex Corporation
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Local tone mapping for symbol reading
- Patent number 10,607,047
- Issue date Mar 31, 2020
- Cognex Corporation
- Chen Gao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES
- Publication number 20240412019
- Publication date Dec 12, 2024
- COGNEX CORPORATION
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR USING RANGE DATA TO PREDICT OBJECT FEATURES
- Publication number 20230400295
- Publication date Dec 14, 2023
- COGNEX CORPORATION
- Chen Gao
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES
- Publication number 20220318539
- Publication date Oct 6, 2022
- COGNEX CORPORATION
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR USING RANGE DATA TO PREDICT OBJECT FEATURES
- Publication number 20210262780
- Publication date Aug 26, 2021
- COGNEX CORPORATION
- Chen Gao
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES
- Publication number 20200410184
- Publication date Dec 31, 2020
- COGNEX CORPORATION
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES
- Publication number 20200034591
- Publication date Jan 30, 2020
- COGNEX CORPORATION
- Ivan A. Bachelder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCAL TONE MAPPING FOR SYMBOL READING
- Publication number 20190171853
- Publication date Jun 6, 2019
- COGNEX CORPORATION
- Chen Gao
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Methods and apparatus for using range data to predict object features

System and method for auto-focusing a vision system camera on barcodes

Methods and apparatus for using range data to predict object features

System and method for auto-focusing a vision system camera on barcodes

Local tone mapping for symbol reading

System and method for auto-focusing a vision system camera on barcodes

Local tone mapping for symbol reading

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES

METHODS AND APPARATUS FOR USING RANGE DATA TO PREDICT OBJECT FEATURES

SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES

METHODS AND APPARATUS FOR USING RANGE DATA TO PREDICT OBJECT FEATURES

SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES

SYSTEM AND METHOD FOR AUTO-FOCUSING A VISION SYSTEM CAMERA ON BARCODES

LOCAL TONE MAPPING FOR SYMBOL READING