Location History:
- Sea Cliff, NY (US) (2006)
- Houston, TX (US) (2019 - 2022)
- Spring, TX (US) (2021 - 2024)
Company Filing History:
14 out of 27,412 
1 out of 832,843 Years Active: 2006-2024
Title: Ann Alejandro Villegas: Innovator in Power Circuit Technology and Privacy Solutions
Introduction
Ann Alejandro Villegas is a prominent inventor based in Spring, Texas, known for her innovative contributions to electronic device technology. With a remarkable portfolio of 15 patents, she has made significant strides in the fields of power circuits and privacy solutions for electronic displays.
Latest Patents
Among her latest patents, one notable invention is a controller designed to drive power circuits based on the currents drawn. This electronic device comprises a processor and a power circuit that provides power to the processor while measuring the current drawn. The voltage regulator controller, coupled to both the processor and the power circuit, enhances efficiency by comparing current usage predictions with actual measurements. Another significant patent involves privacy films for electronic displays. This innovation features a louver film with high and low refractive index slats, designed to modify light transmission and enhance user privacy.
Career Highlights
Throughout her career, Ann has worked with notable companies, including Hewlett-Packard Development Company, L.P. Her experience in these organizations has contributed to her expertise in developing cutting-edge technologies.
Collaborations
Ann has collaborated with talented individuals such as Hsing-Hung Hsieh and Alexander Wayne Clark, further enriching her innovative endeavors.
Conclusion
Ann Alejandro Villegas stands out as a leading inventor in the realm of electronic technology, with her patents reflecting a commitment to enhancing device efficiency and user privacy. Her contributions continue to shape the future of electronic innovations.