Location History:
- Ashampstead, Reading, Berkshire, GB (1983 - 1990)
- Reading, GB (1987 - 1993)
- Ashampstead, GB (1994)
- Northamptonshire, GB (2014)
- Bristol, GB (2020)
Company Filing History:
2 out of 25 
1 out of 3 
1 out of 4 
Years Active: 1983-2020
Title: The Innovative Contributions of Andrew D Stewart
Introduction
Andrew D Stewart is a notable inventor based in Ashampstead, Reading, Berkshire, GB. He has made significant contributions to the field of technology, holding a total of 11 patents. His work primarily focuses on advancements in motor technology and phase interpolation.
Latest Patents
Among his latest patents is the "Actuator with Brushless DC Motor." This invention features an actuator that includes a brushless DC motor, an output device, a reduction system coupled between the motor and the output device, and a contactless position sensor designed to sense the position of the output device. Another significant patent is the "Phase Interpolator with Independent Quadrant Rotation." This invention enhances a 4-quadrant clock phase interpolator design, allowing for independent rotation of output clocks in 90° increments. This feature is particularly useful in clock/data recovery, enabling precise alignment of data capture clocks.
Career Highlights
Throughout his career, Andrew D Stewart has worked with various companies, including Gersan Establishment. His innovative designs and patents have contributed to advancements in technology and engineering.
Collaborations
Andrew has collaborated with notable individuals in the field, including Martin P Smith and Martin Cooper. Their combined expertise has likely fostered innovative solutions and advancements in their respective projects.
Conclusion
Andrew D Stewart's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in motor technology and phase interpolation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.