Location History:
- Raleigh, NC (US) (2002 - 2020)
- Carolina Beach, NC (US) (2023)
Company Filing History:
7 out of 41,326 
3 out of 258 
2 out of 7 
Years Active: 2002-2023
Title: Innovative Contributions of Inventor Stuart Pullen
Introduction
Stuart Pullen, an inventive mind based in Raleigh, NC, is known for his significant contributions to the field of electrical engineering. With 15 patents to his name, he has demonstrated remarkable creativity and ingenuity in developing technologies that enhance the efficiency of electronic devices.
Latest Patents
Among his most recent patents is the "High-efficiency low-ripple burst mode for a charge pump." This invention outlines an apparatus that operates a charge pump in a high-efficiency low-ripple burst mode. The apparatus features a charge pump with a flying capacitor, a switching circuit, and a burst-mode controller. The design facilitates selective configurations of the switching circuit to either charge and discharge the flying capacitor based on a clock signal or to enter a pulse-skipping mode, optimizing the overall function of the charge pump.
Another significant patent is for "Lossless average input and output current sensing in a switched-mode power supply." This innovation presents methods and apparatus for effective current sensing and error correction within a switched-mode power supply. It particularly emphasizes capturing current related to both high-side and low-side transistors, applying corrective measures to ensure accurate current summation, and enhancing the efficiency of power conversion.
Career Highlights
Stuart Pullen has played critical roles in various renowned companies, including Qualcomm Incorporated and Semtech Corporation. His work at these institutions reflects his strong foundation in cutting-edge technologies and his ability to solve complex engineering problems.
Collaborations
Throughout his career, Stuart has collaborated with several talented individuals, including Terry J Groom and Chunping Song. These collaborations have likely fostered a dynamic environment for innovation and have contributed to the successful development of numerous impactful technologies.
Conclusion
Stuart Pullen's inventive spirit and dedication to innovation have made him a noteworthy figure in the realm of electrical engineering. With 15 patents showcasing his expertise and creativity, he continues to push the boundaries of technological advancements, shaping the future of electronic devices and power systems.
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.