Chon-Hwa Chu

Title: Chon-Hwa Chu: Innovator in Fault Detection and Statistical Process Control

Introduction

Chon-Hwa Chu is a notable inventor hailing from Taoyuan Hsien, Taiwan. With two patents to his name, Chu has contributed significantly to advancements in the fields of fault detection and statistical process control. His innovative thinking and technical expertise have positioned him as a key figure in the semiconductor industry.

Latest Patents

Chu's most recent patents include:

1. **Fault Detection and Classification (FDC) Specification Management Apparatus and Method Thereof** - This invention details an apparatus for managing fault detection specifications. It incorporates a storage device that maintains a specification management record and a chart profile record. The specification management record includes statistical algorithm settings, while the chart profile record contains critical chart frames and alarm condition information. The process module receives manipulation messages to update the chart profile record based on the management records stored in memory.

2. **Automatic Statistical Process Control (SPC) Chart Generation Apparatus and Method Thereof** - This system enables automatic generation of SPC charts. It features a storage device that includes a chamber management tree and multiple chart profile records, alongside a data acquisition module. This module gathers process events and parameter values, applies relevant statistical algorithms, and creates new chart profiles when necessary, ensuring that all statistical values and measured times are accurately recorded.

Career Highlights

Chon-Hwa Chu is currently associated with Taiwan Semiconductor Manufacturing Company Limited, a leading player in the semiconductor industry. His work at this esteemed company has allowed him to combine his inventive spirit with practical applications in manufacturing processes.

Collaborations

In his professional journey, Chu has collaborated with esteemed coworkers, including Mu-Tsang Lin and Ie-Fun Lai. These partnerships contribute value to his projects and highlight the collaborative nature of innovation in the technology sector.

Conclusion

Chon-Hwa Chu’s contributions to the fields of fault detection and statistical process control underscore his role as a pioneering inventor. With an impressive portfolio of patents and collaborative efforts with skilled colleagues, he continues to influence advancements within the semiconductor industry, driving innovation forward.