Yu P Han

Title: Yu P Han: Innovator in MOSFET Technology

Introduction

Yu P Han is a prominent inventor based in Dallas, TX, known for his contributions to the field of semiconductor technology. He has been instrumental in developing advanced methods for manufacturing MOSFETs, which are critical components in modern electronic devices. With a total of 3 patents to his name, Han continues to push the boundaries of innovation in the semiconductor industry.

Latest Patents

Among his latest patents is the "High-performance punchthrough implant method for MOS/VLSI." This method utilizes image reversal lithography to create punchthrough implants, enhancing the performance of MOSFETs. Another significant patent is the "MOSFET with gate-penetrating halo implant." In this innovation, after the gates are patterned in a submicron CMOS process, a halo implant is executed with sufficient energy to penetrate the gate structures, reaching below the transistor channel regions. This technique limits the lateral diffusion of source and drain dopants, resulting in transistors that exhibit improved breakdown voltage characteristics during both on and off conditions.

Career Highlights

Yu P Han is currently associated with VLSI Technology, Inc., where he applies his expertise in semiconductor manufacturing. His work has significantly impacted the efficiency and performance of MOSFETs, making him a valuable asset in the field.

Collaborations

Throughout his career, Han has collaborated with notable colleagues, including Ravi Jhota and Samuel J Nagalingam. These partnerships have fostered an environment of innovation and have contributed to the advancement of semiconductor technologies.

Conclusion

Yu P Han's contributions to the field of semiconductor technology, particularly in MOSFET manufacturing, highlight his role as a leading inventor. His innovative patents and collaborations continue to shape the future of electronic devices.