This inventor holds 5 USPTO granted patents and 10 published patent applications and 1 EPO patent. Top assignees: Beijing Zitiao Network Technology Co., Ltd., Beijing Zitiao Network Technology Co., Ltd.. Active years: 2024-2026.
Company Filing History:
3 out of 532 
2 out of 386 Years Active: 2024-2026
Title: Jiu Xia: Innovator in LED Technology and Virtual Reality
Introduction
Jiu Xia is a prominent inventor based in Beijing, China. He has made significant contributions to the fields of light-emitting diode (LED) technology and virtual reality devices. With a total of 5 patents to his name, Jiu Xia continues to push the boundaries of innovation.
Latest Patents
One of Jiu Xia's latest patents is a light-emitting diode (LED) backlight control system that enhances stability and reduces power consumption. This system includes a power conversion unit that converts an input electrical signal into an output voltage to drive a light source. It also features an acquisition unit that acquires the cathode voltage of the light source at the completion of illumination. The processing unit connected to the acquisition unit determines feedback information used to adjust the output voltage based on a preset voltage and the cathode voltage. This feedback mechanism is beneficial for balancing backlight stability and power consumption, thereby enhancing system stability while reducing overall power consumption.
Another notable patent is related to a virtual reality device, which includes a lens barrel positional state detection method and apparatus. This device comprises a lens barrel module, a magnet, a magnetic sensor, and a main controller. The main controller controls the lens barrel module's movement and detects the output electrical signal of the magnetic sensor to determine the positional state of the lens barrel module.
Career Highlights
Jiu Xia is currently employed at Beijing Zitiao Network Technology Co., Ltd. His work at this company has allowed him to develop innovative technologies that have practical applications in various industries.
Collaborations
Jiu Xia has collaborated with several talented individuals, including Guanghui Liu and Kaiyang Wang. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Jiu Xia is a remarkable inventor whose work in LED technology and virtual reality continues to impact the industry positively. His innovative patents reflect his commitment to enhancing technology and improving user experiences.