Hsueh-Li Joseph Yeh

Title: Innovations by Hsueh-Li Joseph Yeh: Pioneering Solutions in Biometric Sensing and Floating-Point Computation

Introduction

Hsueh-Li Joseph Yeh is an influential inventor based in Cupertino, California, renowned for his substantial contributions to technology and innovation. He holds a total of two patents, showcasing his inventive prowess in the fields of biometric sensing and computational efficiency.

Latest Patents

His latest patents reflect his commitment to enhancing technology. The first, titled "Automatic Gain Amplifier for Biometric Sensor Device," discloses a sophisticated automatic gain amplifier that dynamically improves the quality of scanned biometric information. This invention generates an image distribution of the scanned biometric, identifies areas of higher image distribution, and employs an iterative process to adjust the gain for optimal clarity in biometric scanning. Coupled with electronic circuitry and software, this method significantly enhances the quality of biometric data captured.

The second patent, entitled "Fast Method of Floating-Point Multiplication and Accumulation," introduces a fast floating-point multiplication and accumulation unit that utilizes less hardware, making it both efficient and cost-effective. The innovative design employs an m-bit carry propagation adder and a streamlined normalizer that enhances performance when handling the multiplication and addition of values, even when their signs differ.

Career Highlights

Hsueh-Li has worked with prominent companies like Veridicom, Inc. and Hitachi Micro Systems, Inc., where he applied his innovative skills to develop advanced technologies. His career is marked by a dedication to enhancing electronic systems and advancing computational methods.

Collaborations

Throughout his professional journey, Hsueh-Li has collaborated with notable colleagues, including Ericson Cheng and Anthony P. Russo. These partnerships have undoubtedly contributed to his success and the impactful innovations he shares with the world.

Conclusion

In summary, Hsueh-Li Joseph Yeh stands as a notable inventor whose contributions within biometric sensing and computing reflect significant advancement in technology. His patents not only demonstrate his innovative spirit but also showcase the potential for improved systems in both security and computational efficiency. His work remains a testament to the power of innovation in the ever-changing technological landscape.