Ali Sucipto Tan

Title: Innovations by Ali Sucipto Tan

Introduction

Ali Sucipto Tan is an accomplished inventor based in Fremont, CA. He has made significant contributions to the field of vacuum technology, holding a total of 4 patents. His work primarily focuses on improving the efficiency and functionality of vacuum pump systems used in various processing chambers.

Latest Patents

One of his latest patents addresses the issue of vacuum pump protection against deposition byproduct buildup. In processing chambers, such as plasma etch chambers, byproducts from deposition and etch operations can accumulate in the vacuum pump system. Tan's innovative design includes multiple roughing pumps that allow for the diversion of etch gases and deposition precursors to separate pumps. This system incorporates gas ejectors or venturi pumps at the outlet of the primary pump to prevent the formation of deposition byproducts. Additionally, his patent outlines cleaning operations that utilize specific clean chemistries to remove these byproducts effectively.

Career Highlights

Ali Sucipto Tan is currently employed at Lam Research Corporation, a leading company in the semiconductor equipment industry. His expertise in vacuum technology has positioned him as a valuable asset to the organization. His contributions have not only advanced the company's technological capabilities but have also enhanced the overall efficiency of semiconductor manufacturing processes.

Collaborations

Tan has collaborated with notable colleagues, including Haoquan Yan and Ming-Kuei Tseng. Their combined efforts have led to innovative solutions in the field of vacuum technology, further establishing their reputation as experts in the industry.

Conclusion

Ali Sucipto Tan's work in vacuum technology exemplifies the spirit of innovation and problem-solving. His patents and contributions to Lam Research Corporation highlight his commitment to advancing the field and improving manufacturing processes.