Won B Bang

Title: **Won B. Bang: Innovator in Semiconductor Manufacturing Technology**

Introduction

Won B. Bang is a prominent inventor based in Santa Clara, California, who has made significant contributions to the field of semiconductor manufacturing. With an impressive portfolio of 25 patents, his innovations have played a crucial role in advancing technology within this specialized sector.

Latest Patents

Among his latest patents, Bang has developed methods for variable seal pressure slit valve doors designed specifically for semiconductor manufacturing equipment. One notable invention details a door system that effectively seals openings between two chambers in a semiconductor processing system. This system includes a sealing member that maintains closure and utilizes an actuator to open and close the door selectively. Additionally, a valve actuator switch regulates pressure to the actuator based on conditions inside the first chamber, enhancing the operational efficiency of semiconductor processes.

Another innovative patent involves a valve assembly for process chambers that boasts improved seal performance. This assembly features a housing with an opening for substrate transfer and a door that can seal this opening. A compressible sealing member is strategically positioned to create a robust seal when the door is closed, with mechanisms implemented to limit the exposure of the sealing member to the chamber's environment.

Career Highlights

Throughout his career, Won B. Bang has worked at leading institutions such as Applied Materials, Inc. and the Massachusetts Institute of Technology. His tenure at these prestigious organizations underscores his expertise and the high regard in which he is held within the industry. His continuous efforts in research and development have established him as a significant figure in semiconductor technology.

Collaborations

Bang has collaborated with notable colleagues, including Yen-Kun Victor Wang and Chen-An Chen. These partnerships have undoubtedly contributed to the diverse range of innovations he has developed, fostering an environment of collaborative creativity and technical advancement.

Conclusion

Won B. Bang's contributions to semiconductor manufacturing through his patents and collaborative work highlight his role as an influential innovator. His advancements not only improve manufacturing processes but also push the boundaries of technology in the industry. As semiconductor technology continues to evolve, Bang's inventions will undoubtedly remain at the forefront, driving progress and innovation.