This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignee: Huawei Digital Power Technologies Co., Ltd.. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Haijun Qin: Innovator in Wireless Charging Technology
Introduction
Haijun Qin is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of wireless charging technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of wireless energy transfer.
Latest Patents
Haijun Qin holds a patent for a "Wireless charging transmit end, method, and system." This invention includes a dual-polarized antenna that features at least one dual-polarized element and a signal processing apparatus. Each dual-polarized element consists of a first linearly polarized element and a second linearly polarized element that are mutually orthogonal. These elements receive a first wireless signal and a second wireless signal from the receive end. The signal processing apparatus generates a first energy signal and a second energy signal based on the waveform relationship between the two wireless signals. The first energy signal is transmitted to the receive end by the first linearly polarized element, while the second energy signal is sent by the second linearly polarized element. Ultimately, these signals are combined into an energy signal that matches the receive end.
Career Highlights
Haijun Qin is currently employed at Huawei Digital Power Technologies Co., Ltd. His work at this leading technology company has allowed him to focus on advancing wireless charging solutions. His innovative contributions have positioned him as a key player in the field of energy transfer technologies.
Collaborations
Some of Haijun Qin's notable coworkers include Yuan Cheng and Zhiwei Leng. Their collaborative efforts contribute to the ongoing advancements in wireless charging technology.
Conclusion
Haijun Qin's work in wireless charging technology exemplifies the innovative spirit of modern inventors. His patent reflects a significant advancement in energy transfer methods, showcasing his expertise and dedication to the field.