Chengnan Hsieh

Title: Chengnan Hsieh: Innovator in Liquid Knife Technology

Introduction

Chengnan Hsieh is a notable inventor based in Beijing, China. He has made significant contributions to the field of substrate processing and cleaning technologies. With a total of 2 patents to his name, Hsieh's work focuses on innovative solutions that enhance efficiency and effectiveness in various applications.

Latest Patents

Hsieh's latest patents include the "Liquid Knife" and the "Liquid Knife Cleaning Apparatus and Liquid Knife Assembly Apparatus." The liquid knife cleaning apparatus features a frame that can reciprocate along the knife edge, equipped with a cleaning blade designed to clean the knife edge effectively. This innovative design allows for efficient maintenance of the liquid knife. Additionally, his substrate processing apparatus includes a processing chamber, a substrate sensing assembly, and a rotation shaft that operates in two directions based on contact with the substrate. This design ensures that the treatment liquid does not interfere with the sensing assembly, enhancing the overall processing efficiency.

Career Highlights

Chengnan Hsieh has worked with prominent companies in the technology sector, including BOE Technology Group Co., Ltd. and Hefei Xinsheng Optoelectronics Technology Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies.

Collaborations

Hsieh has collaborated with talented individuals such as Wei Zhou and Yu Yang. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

Chengnan Hsieh is a distinguished inventor whose work in liquid knife technology and substrate processing has made a significant impact in the field. His innovative patents and collaborations highlight his commitment to advancing technology.