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Inventor profile of:

Weigang CHEN

City:

Ningde

Country:

China

Published Applications:

Last publication date:

2026-06-25

Top Assignees for applications by Weigang CHEN

The entities that hold a legal rights for patent applications filed by inventor CHEN Weigang:

CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED 2 Hong Kong, China
Contemporary Amperex Technology Co., Limited 2 Ningde, China
Contemporary Amperex Technology Co., Limited 1 Ningde City, China

Recent patent applications by CHEN Weigang

Weigang CHEN from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-25

US20260175252A1

Performing operations; transporting

METHOD FOR GENERATING FILM ROLL SHEETS, COATING METHOD AND SYSTEM, DEVICE, MEDIUM, AND PRODUCT

#2 | 2026-06-04

US20260151788A1

Performing operations; transporting

COATING SYSTEM AND COATING METHOD

#3 | 2025-11-27

US20250364524A1

Electricity

COATING DIE HEAD AND COATING APPARATUS FOR ELECTRODE SHEET

#4 | 2025-11-20

US20250353032A1

Performing operations; transporting

COATING DIE HEAD, AND COATING DEVICE FOR ELECTRODE SHEET

#5 | 2025-09-04

US20250277759A1

Physics

AREAL DENSITY DETECTION APPARATUS

#6 | 2025-07-03

US20250214102A1

Performing operations; transporting

COATING DIE, COATING APPARATUS, AND COATING METHOD

#7 | 2025-06-19

US20250198952A1

Physics

DEVICE FOR ELECTRODE PLATE TESTING

#8 | 2025-05-15

US20250155346A1

Physics

ELECTRODE PLATE TESTING METHOD AND APPARATUS

#9 | 2025-01-02

US20250002286A1

Performing operations; transporting

STRIP THREADING APPARATUS AND METHOD FOR SPLICING STRIP MATERIAL BY USING STRIP THREADING APPARATUS

#10 | 2024-09-26

US20240322108A1

Electricity

ELECTRODE PLATE MASS DETECTION METHOD, COATING METHOD, APPARATUS, DEVICE, SYSTEM, AND MEDIUM

#11 | 2024-05-23

US20240167928A1

Physics

SURFACE DENSITY DEVICE CALIBRATION APPARATUS AND SURFACE DENSITY DEVICE CALIBRATION METHOD

#12 | 2024-05-09

US20240153665A1

Physics

COLLIMATOR, RADIOACTIVE SOURCE KIT, DETECTOR, SURFACE DENSITY GAUGE, APPARATUS, AND SYSTEM

#13 | 2024-05-09

US20240151521A1

Physics

DETECTION METHOD, SURFACE DENSITY DEVICE, DETECTION MEANS, AND STORAGE MEDIUM

#14 | 2023-12-21

US20230411582A1

Electricity

ELECTRODE PLATE EXTENSION DEVICE AND ELECTRODE PLATE MANUFACTURING APPARATUS

InventorID:

5942968 ⎘