Company Filing History:
Years Active: 2002-2012
Title: Innovations of John Maddux
Introduction
John Maddux is a prominent inventor based in Folsom, CA, known for his significant contributions to technology. He holds a total of 10 patents, showcasing his expertise and innovative spirit in the field. His work primarily focuses on methods and systems that enhance the performance of electronic components.
Latest Patents
Among his latest patents, Maddux has developed methods and systems to calibrate push-pull drivers. This invention involves calibrating an on-die resistor relative to the operating voltage of an on-die push-pull driver. It also includes calibrating the push-pull driver concerning the on-die resistor and the operating voltages of the push-pull driver. The calibrated on-die resistor can be utilized to calibrate receive terminations, a differential transmit termination, and a simulated far-end differential receive termination. Furthermore, the calibrated differential transmit termination and simulated far-end differential receive termination can be connected in parallel to calibrate current drivers. The calibration process may involve adjusting voltage swing and includes a two-phase approach for compensation adjustments.
Another notable patent is the system and method for alignment of clock to data. This invention describes a method for training a clock signal, which includes determining the first position of a clock signal using a first test data and determining the final position using a second test data. The offset between these positions is utilized to expedite subsequent trainings.
Career Highlights
John Maddux is currently employed at Intel Corporation, where he continues to innovate and contribute to advancements in technology. His work at Intel has positioned him as a key player in the development of cutting-edge electronic systems.
Collaborations
Maddux has collaborated with notable colleagues, including Jonathan H Liu and Joseph H Salmon, further enhancing the innovative environment in which he works.
Conclusion
John Maddux's contributions to technology through his patents and work at Intel Corporation highlight his role as a significant inventor in the field. His innovative methods and systems continue to influence the development of electronic components and systems.