Company Filing History:
Years Active: 2017-2019
Title: Innovations of Mei-Li Chi in Wireless Charging Technologies
Introduction
Mei-Li Chi is a prominent inventor based in San Diego, California, known for her significant contributions to wireless charging technologies. With a total of seven patents to her name, she has developed innovative methods and apparatuses that enhance the efficiency and safety of wireless power transfer systems.
Latest Patents
One of her latest patents is titled "Methods and apparatus for implementing presence and usage pattern detection in wireless charging applications." This invention provides an apparatus for wirelessly transferring charging power, which includes a coupler that generates a wireless field when driven by a time-varying current. The apparatus features a measurement circuit that determines parasitic capacitance between the coupler and ground while generating the wireless field. Additionally, a controller circuit is included to detect the presence of foreign objects based on the determined parasitic capacitance meeting specific detection criteria.
Another notable patent is "Methods for warning of electromagnetic fields produced by wireless electric vehicle charging systems." This patent discloses techniques for detecting magnetic fields associated with wireless electric vehicle charging systems. The apparatus includes a mobile device with a magnetic flux sensor that alerts users to the presence of magnetic fields, enhancing user safety during charging.
Career Highlights
Mei-Li Chi has worked with leading companies in the technology sector, including Qualcomm Incorporated and Witricity Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking advancements in wireless charging technologies.
Collaborations
Throughout her career, Mei-Li has collaborated with notable professionals in her field, including William Henry Von Novak, III and Francesco Carobolante. These collaborations have fostered innovation and have been instrumental in the development of her patented technologies.
Conclusion
Mei-Li Chi's work in wireless charging technologies exemplifies her commitment to innovation and safety in power transfer systems. Her patents reflect her expertise and dedication to advancing the field, making her a significant figure in the realm of modern technology.