Hee Man Ahn

Title: Hee Man Ahn: Innovator in Substrate Treatment Technology

Introduction

Hee Man Ahn is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of substrate treatment technology, holding a total of 4 patents. His innovative designs focus on improving the efficiency and effectiveness of substrate processing.

Latest Patents

One of his latest patents is a "Support unit and substrate treating apparatus including the same." This invention provides a substrate treating apparatus that includes a treatment container with a treatment space, a support unit for supporting and rotating the substrate, and a liquid supply unit for applying liquid onto the substrate. The support unit features a body on which the substrate is seated, with a central portion that includes a vacuum hole and an edge portion with a groove.

Another significant patent is the "Apparatus for smoothly exhausting the atmosphere in a processing space when rotating a substrate with liquid." This apparatus consists of two processing units, each with its own processing container and support unit. It also includes an exhaust unit designed to efficiently manage the atmosphere in both processing spaces.

Career Highlights

Hee Man Ahn is currently employed at Semes Co., Ltd., where he continues to develop innovative solutions in substrate treatment technology. His work has been instrumental in advancing the capabilities of substrate processing equipment.

Collaborations

He has collaborated with several talented individuals, including Ki Sang Eum and Jin Ho Choi, who contribute to the innovative environment at Semes Co., Ltd.

Conclusion

Hee Man Ahn's contributions to substrate treatment technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in substrate processing, making him a valuable asset in his field.