Guangdong, China

Qiaoxia Cai

This inventor holds 1 USPTO granted patent. Top assignee: Shantou Power Plant of Huaneng (Guangdong) Energy Development Co., Ltd. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiaoxia Cai. Retrieved from https://idiyas.com/inventor/qiaoxia-cai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Qiaoxia Cai: Innovator in Coal Machine Control Systems

Introduction

Qiaoxia Cai is a notable inventor based in Guangdong, China. He has made significant contributions to the technical field of coal-fired power plant equipment. His innovative work focuses on enhancing the efficiency and stability of coal machine control systems.

Latest Patents

Qiaoxia Cai holds a patent for a PLC coal machine control system. This system includes a PLC control unit, two weighing units, a drive unit, a frequency converter, a belt motor, and a velocity measuring unit. The PLC control unit is designed to collect real-time weight values from the weighing units. It also processes output signals from the drive unit and measures velocities, ensuring stable operation of the generator set. This innovation improves the overall stability of coal-fired power plant operations.

Career Highlights

Qiaoxia Cai is currently employed at Shantou Power Plant of Huaneng Energy Development Co., Ltd. His work at this facility has allowed him to apply his expertise in developing advanced control systems for coal machinery. His contributions have been instrumental in enhancing the operational efficiency of the power plant.

Collaborations

Qiaoxia Cai has collaborated with colleagues such as Yichong Chen and Weiqing Li. Their teamwork has fostered an environment of innovation and has led to the successful development of new technologies in the energy sector.

Conclusion

Qiaoxia Cai is a prominent figure in the field of coal machine control systems. His patent for the PLC coal machine control system exemplifies his commitment to improving the efficiency and stability of coal-fired power plants. His work continues to impact the energy industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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