Company Filing History:
2 out of 311 
2 out of 2 
1 out of 41,820 
Years Active: 2018-2025
Title: Innovations of Inventor Hao Hao
Introduction
Hao Hao is a notable inventor based in Auckland, New Zealand. He has made significant contributions to the field of wireless power transfer and circuit design. With a total of 5 patents to his name, Hao has demonstrated his expertise and innovative spirit in various technological advancements.
Latest Patents
Hao's latest patents include a Wireless Power Transfer system and a Soft Switching Sub-Circuit. The Wireless Power Transfer patent describes an inductive power transfer receiver that comprises a receiving coil, a tuned circuit, and a transformer sub-circuit. This invention aims to reduce current in the receiving coil, improve power factor, and enhance stability in the tuned circuit. The Soft Switching Sub-Circuit patent outlines a bridge switching circuit designed to provide a varying current output that tracks the output current from the bridge switching circuit. This configuration enables soft switching by creating a substantially zero current through at least one switch component of the bridge switching circuit.
Career Highlights
Throughout his career, Hao has worked with several companies, including Witricity Corporation and Intdevice Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of power transfer and circuit design.
Collaborations
Hao has collaborated with notable individuals such as Michael Le Gallais Kissin and Chang-Yu Huang. These partnerships have further enriched his work and expanded his impact in the industry.
Conclusion
Hao Hao is a distinguished inventor whose work in wireless power transfer and circuit design has led to multiple patents. His innovative contributions continue to shape the future of technology.