Changson Teng

Title: Changson Teng: Innovator in VLSI Circuit Design

Introduction

Changson Teng is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of VLSI circuit design, holding a total of 2 patents. His work focuses on enhancing the functional verification of circuit designs and improving the design process through innovative methodologies.

Latest Patents

Changson Teng's latest patents include a method for functional verification of VLSI circuit designs utilizing reusable functional blocks or intellectual property cores. This patent describes a computer-assisted apparatus and method that functionally verifies circuit design through the automatic generation of verification rules from reusable functional blocks or IP cores using a logic simulator and input stimuli. The rule base captures a set of design states or scenarios, streamlining the verification process.

Another significant patent is for a system and method for browsing graphically an electronic design based on a hardware description language specification. This hardware description language (HDL)-centered design system and methodology effectively uses HDL specifications as a master depository for design intent or knowledge. Through a network browser, designers can conveniently navigate or explore designs graphically, allowing them to selectively review or save designs in their entirety or in portions. Design capture, analysis, and manipulation are based on HDL specifications, either directly through text file editing or indirectly through the use of graphical tools.

Career Highlights

Throughout his career, Changson Teng has worked with various companies, including Novas Software, Inc. His experience in the industry has allowed him to develop innovative solutions that address complex challenges in circuit design and verification.

Collaborations

Changson has collaborated with notable individuals in the field, including Yen-Son Huang and Chia Huei Lee. These collaborations have contributed to the advancement of technology in VLSI circuit design.

Conclusion

Changson Teng's contributions to VLSI circuit design through his patents and collaborative efforts highlight his role as an innovator in the field. His work continues to influence the way circuit designs are verified and developed, showcasing the importance of innovation in technology.