Benny W Lai

Title: The Innovations of Benny W Lai

Introduction

Benny W Lai is a prominent inventor based in San Jose, CA, known for his contributions to the field of electronics and signal processing. With a total of 6 patents to his name, Lai has made significant advancements in technology that enhance communication systems.

Latest Patents

One of Lai's latest patents is the "Dual input voltage controlled oscillator with compensated bang/bang." This innovative dual input voltage controlled oscillator (VCO) is designed for use in clock and data recovery (CDR) systems that operate at speeds ranging from hundreds to thousands of megabits per second. The VCO maintains a consistent bang/bang frequency even when subjected to variations in process and temperature during manufacturing or operation. Additionally, it demonstrates a high level of insensitivity to supply voltage fluctuations.

Another notable patent is the "Integrated level detector." This digital loss-of-signal (LOS) detector features a trough circuit and a smearing circuit. The trough circuit generates a logic output whenever an incoming communication signal falls within a predefined voltage range. The smearing circuit then produces an LOS output if the trough circuit's output remains at a specific logic level for a predetermined duration. In a second embodiment, a state machine is integrated with the smearing circuit, trough circuit, and a clock, generating an LOS indication based on the output's consistency over a set number of clock cycles.

Career Highlights

Benny W Lai is currently employed at Hewlett-Packard Company, where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the efficiency and reliability of electronic communication systems.

Collaborations

Lai has collaborated with notable colleagues, including Richard Clayton Walker and Donald M Lee, contributing to various projects that push the boundaries of technology.

Conclusion

Benny W Lai's contributions to the field of electronics through his patents and innovations have established him as a key figure in advancing communication technologies. His work continues to influence the industry and inspire future innovations.