Fred Liao

Title: Innovations by Fred Liao

Introduction

Fred Liao is an accomplished inventor based in Union City, CA (US). He has made significant contributions to the field of three-dimensional graphics through his innovative patents. With a total of 2 patents, Liao's work focuses on optimizing data processing in graphics pipelines.

Latest Patents

Liao's latest patents include a token-based buffer system and a method for trilinear texture filtering. The token-based buffer system enhances the geometry pipeline in three-dimensional graphics by utilizing a buffer control initialization unit, a new token module, and a processing engine. This system optimizes storage efficiency and ensures data correctness as it moves through various stages of computation.

The second patent, related to trilinear texture filtering, improves the performance of texture map accesses in a multum in parvo (MIP) map. This invention features a unique texture cache that allows for localized reads from multiple banks, reducing page breaks and enhancing overall performance. The method efficiently generates lower-resolution texture maps without incurring additional read operations from memory.

Career Highlights

Fred Liao is currently employed at S3 Graphics Co., Ltd., where he continues to develop innovative solutions in graphics technology. His work has been instrumental in advancing the capabilities of graphics processing units.

Collaborations

Liao collaborates with talented individuals such as Mike Hong and Dong-Ying Kuo, contributing to a dynamic and innovative work environment.

Conclusion

Fred Liao's contributions to the field of three-dimensional graphics through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the development of graphics technology, making significant strides in efficiency and performance.