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Inventor profile of:

Jae Min RYU

City:

Daejeon

Country:

South Korea

Published Applications:

Last publication date:

2026-04-02

Top Assignees for applications by Jae Min RYU

The entities that hold a legal rights for patent applications filed by inventor RYU Jae Min:

SK On Co., Ltd. 5 Seoul, South Korea
HANA TECHNOLOGY CO., LTD. 3 Gyeonggi-do, South Korea

Recent patent applications by RYU Jae Min

Jae Min RYU from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-02

US20260091948A1

Performing operations; transporting

TAPE FEEDING DEVICE

#2 | 2026-01-01

US20260005411A1

Electricity

FILM ATTACHMENT DEVICE FOR BATTERY CELL

#3 | 2025-07-03

US20250219274A1

Electricity

Electrolyte Injection System and Electrolyte Injecting Method Using the Same

#4 | 2025-02-27

US20250067816A1

Physics

APPARATUS FOR CHECKING FOR SHORT CIRCUITS

#5 | 2024-11-21

US20240387852A1

Electricity

BATTERY CELL MANUFACTURING APPARATUS AND BATTERY CELL MANUFACTURING METHOD USING THE SAME

#6 | 2024-04-11

US20240116732A1

Performing operations; transporting

TAPE FEEDING DEVICE

#7 | 2024-04-04

US20240113403A1

Electricity

ELECTROLYTE INJECTION SYSTEM OF SECONDARY BATTERY

#8 | 2023-11-16

US20230369727A1

Electricity

Electrode Tab Welding Method and Secondary Battery Including Electrode Assembly

#9 | 2023-10-26

US20230343985A1

Electricity

Carrier for battery cell

#10 | 2023-10-12

US20230327246A1

Electricity

Sealing apparatus for battery cell

#11 | 2023-10-12

US20230321845A1

Performing operations; transporting

Case opening apparatus

InventorID:

5874764 ⎘