Company Filing History:
1 out of 18,272 
1 out of 92 Years Active: 2017
Title: Nianfa Hu: Innovator in Lighting Control Systems
Introduction
Nianfa Hu is a notable inventor based in Beijing, China. He has made significant contributions to the field of lighting control systems, particularly through his innovative use of Zigbee communications protocol. His work has implications for enhancing the efficiency and functionality of lighting systems in various applications.
Latest Patents
Nianfa Hu holds a patent for a "Lighting control system using Zigbee communications protocol." This system comprises a router installed with a Zigbee gateway and at least one set of lighting devices. The lighting device includes a Zigbee control module, a power supply module, and a lamp. The Zigbee gateway converts a wireless signal received by the router for controlling the operation of the lamp into a digital signal of the Zigbee protocol. This digital signal is then transmitted to the Zigbee control module, which converts it into a control signal required to adjust the lamp. The control signal manages the electric signal output to the lamp via the power supply module, thereby controlling the lamp's operation. Utilizing Zigbee signals to build a lighting control system facilitates ad hoc networking and enables multi-point control of lamps.
Career Highlights
Throughout his career, Nianfa Hu has worked with prominent companies in the technology sector. He has been associated with BOE Technology Group Co., Ltd. and BOE Optical Science and Technology Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced lighting solutions.
Collaborations
Nianfa Hu has collaborated with several professionals in his field, including Qingyang Zhao and Wei Xie. These collaborations have likely enriched his work and led to further innovations in lighting technology.
Conclusion
Nianfa Hu's contributions to lighting control systems demonstrate his innovative spirit and technical expertise. His patent for a Zigbee-based lighting control system showcases the potential for improved efficiency in lighting management. His work continues to influence the field of lighting technology.