Location History:
- Cupertino, CA (US) (2021)
- Sunnyvale, CA (US) (2019 - 2024)
Company Filing History:
12 out of 40,816 
1 out of 635 
Years Active: 2019-2025
Title: Innovations of Inventor Nan Liu
Introduction
Nan Liu is a prominent inventor based in Sunnyvale, CA, known for his significant contributions to the field of wireless technology. With a total of 14 patents to his name, Liu has made remarkable advancements that enhance the functionality and efficiency of electronic devices. His work primarily focuses on wireless charging systems, showcasing his innovative approach to modern technology.
Latest Patents
One of Liu's latest patents is a wireless charging system featuring a switchable magnetic core. This electronic device operates within a wireless power system and is compatible with removable accessories, such as cases. The device is designed to convey wireless power to, from, or through the case while it is attached. It incorporates coplanar power transmitting and receiving coils, which enhance its efficiency. The removable accessory includes an embedded switchable ferrimagnetic core and a coil that overlaps this core. The ferrimagnetic core can operate in two states: an unsaturated state and a saturated state, influenced by a magnetic field from a permanent magnet in a wireless power transmitting device. In the saturated state, the core exhibits lower magnetic permeability and higher magnetic reluctance compared to its unsaturated state.
Career Highlights
Throughout his career, Nan Liu has worked with notable companies, including Apple Inc. and Oath Inc. His experience in these leading technology firms has allowed him to refine his skills and contribute to groundbreaking innovations in wireless technology.
Collaborations
Liu has collaborated with talented individuals such as Zaki Moussaoui and Madhusudanan Keezhveedi Sampath, further enhancing the innovative projects he has been involved in.
Conclusion
Nan Liu's contributions to wireless technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative solutions continue to shape the future of electronic devices and wireless 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.