Richard Hernandez

Title: Innovations by Richard Hernandez

Introduction

Richard Hernandez is an accomplished inventor based in San Jose, California. He has made significant contributions to the field of integrated circuits, holding three patents that showcase his innovative spirit and technical expertise. His work has been instrumental in advancing high-speed communication technologies.

Latest Patents

One of Richard's latest patents is for "Clock data recovery circuitry with programmable clock phase selection." This invention focuses on integrated circuits that include clock data recovery (CDR) circuitry. The CDR circuitry is designed to receive incoming data and generate multiple clock signals for latching the data. It features data latching circuitry that can separately latch even and odd data bits in alternating clock cycles. The phase of the clock signals can be dynamically adjusted to optimize link performance.

Another notable patent is for a "Programmable high-speed voltage-mode differential driver." This invention includes a differential driver with two driver arms, each featuring a variable-impedance driver for single-ended output signals. The design of this voltage-mode driver requires less power than conventional current-mode drivers, making it a more efficient solution. It also allows for independent programming of the delay of the outputs to compensate for differential skew.

Career Highlights

Richard has worked with prominent companies in the technology sector, including Altera Corporation and PMC-Sierra, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in integrated circuit design.

Collaborations

Throughout his career, Richard has collaborated with talented individuals such as Tim Tri Hoang and Weiqi Ding. These partnerships have fostered innovation and have led to the successful development of advanced technologies.

Conclusion

Richard Hernandez is a notable inventor whose work in integrated circuits has significantly impacted high-speed communication technologies. His patents reflect his commitment to innovation and efficiency in the field.