Jun-Sheng Yeh

Title: Jun-Sheng Yeh: Semiconductor Manufacturing Inventor

Introduction

Jun-Sheng Yeh is an inventor based in Taipei, Taiwan. His work includes innovations in semiconductor manufacturing, particularly systems and methods for assigning production lots to tools. He is associated with Taiwan Semiconductor Manufacturing Company Limited and holds 3 patents.

Latest Patents

Yeh’s latest patent work includes two disclosures titled “Method and System for Lot-Tool Assignment.” These inventions address how semiconductor production lots are matched with manufacturing tools.

One disclosure describes a dispatching system that provides preferences for processing a lot. A processor uses those preferences to generate a tool-lot relationship and select tools for processing. The disclosure also covers a method and a non-transitory computer-readable medium.

The other disclosure describes generating a tool-lot relationship based on process constraints and dispatching rules. The lot is assigned to one or more tools using that relationship, and the selected tools process the lot to manufacture semiconductor devices on wafers.

Career Highlights

Yeh’s patent work focuses on coordinating lots and tools in semiconductor production. By incorporating dispatching preferences and process constraints into tool assignments, these inventions address the organization of manufacturing operations.

Collaborations

Yeh’s listed coworkers include An-Wei Peng and Chang-Zong Liu. His company affiliation is Taiwan Semiconductor Manufacturing Company Limited.

Conclusion

Jun-Sheng Yeh’s inventions contribute to semiconductor manufacturing by describing ways to assign production lots to tools using dispatching preferences, process constraints, and tool-lot relationships.