Deog Su Jang

Title: Deog Su Jang and Solar Battery Module Manufacturing

Introduction

Deog Su Jang is an inventor associated with Seoul, South Korea, and Hanwha Solutions Corporation. His patent work addresses a manufacturing challenge in solar battery module production: maintaining reliable soldering as cells move through the production line.

Latest Patents

The provided information lists one patent for Jang: “Tabbing Device for Manufacturing Solar Battery Module.” The invention is designed to help prevent over-soldering and under-soldering during the tabbing process.

The device includes conveyor equipment that transports solar battery module cells, a soldering head with an embedded heat source, and a cooling unit positioned outside the soldering head. A control unit coordinates the cooling unit and soldering head when cell transportation stops and restarts. During a stoppage, the cooling unit directs cooling fluid toward the area below the soldering head. When production resumes, the system stops cooling and raises the heat-source temperature to a predetermined level until cells in the offset section have passed beneath the soldering head. This coordinated control is intended to support consistent soldering during manufacturing.

Career Highlights

Jang’s listed patent focuses on process control and temperature management in solar module manufacturing. The supplied information identifies him as an inventor with 1 patent and names Hanwha Solutions Corporation as his company.

Collaborations

The provided information names Min Su Lee and Keun Hwan Kwon as Jang’s coworkers. It does not specify their roles in the patent or describe any particular collaboration.

Conclusion

Deog Su Jang’s listed invention applies coordinated cooling and heat control to help improve soldering consistency in solar battery module production.