Company Filing History:
1 out of 5 
1 out of 2 
1 out of 21 Years Active: 2020
Title: Yaan Hu - Innovator in Hydraulic Engineering
Introduction
Yaan Hu is a notable inventor based in Nanjing, China. He has made significant contributions to the field of hydraulic engineering, particularly with his innovative designs and patents.
Latest Patents
Yaan Hu holds a patent for a hydraulic ship lift with anti-overturning capability. This invention includes a mechanical synchronizing system, a stabilizing and equalizing hydraulic driving system, and a self-feedback stabilizing system. The stabilizing and equalizing hydraulic driving system features first resistance equalizing members arranged at the corners of branch water pipes and second resistance equalizing members arranged at bifurcated pipes. Additionally, it incorporates circular forced ventilating mechanisms positioned at the front of water delivery valves and pressure-stabilizing and vibration-reducing boxes located behind the water delivery valves. The self-feedback stabilizing system consists of multiple guide wheels, each fixed on a ship reception chamber through a supporting mechanism.
Career Highlights
Yaan Hu has worked with prominent companies in the engineering sector, including Huaneng Lancang River Hydropower Inc. and Power China Kunming Engineering Corporation Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in hydraulic systems.
Collaborations
Yaan has collaborated with notable colleagues such as Hongqi Ma and Zongliang Zhang, contributing to various projects in hydraulic engineering.
Conclusion
Yaan Hu's contributions to hydraulic engineering through his innovative patent and professional collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in hydraulic systems and engineering practices.