Hangzhou, China

Yangjie Mao

This inventor holds 1 USPTO granted patent. Top assignee: Zhejiang Zhoushan Lhd Energy Development Co., Ltd.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yangjie Mao. Retrieved from https://idiyas.com/inventor/yangjie-mao

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 20.0

ph-index = 1


Company Filing History:


Years Active: 2022

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Yangjie Mao - Innovator in Tidal Energy Technology

Introduction

Yangjie Mao is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of renewable energy, particularly in tidal energy technology. His innovative approach has led to the development of a unique device that enhances the efficiency and reliability of tidal energy generation.

Latest Patents

Yangjie Mao holds a patent for a "Rolling bearing protection device and vertical-axis tidal current energy generating device applying the same." This invention provides a rolling bearing protection device and a vertical-axis tidal current energy generating device that utilizes this protection mechanism. The vertical-axis tidal current energy generating device consists of a frame, a vertical-axis hydraulic generator, a rolling bearing, and the rolling bearing protection device. The design includes a main shaft that is oriented vertically to a horizontal surface, with one end rotatably mounted at the bottom of the frame. The rolling bearing is fitted onto one end of the main shaft, while the protection device is strategically placed above it. This protection device features a first sealing protection device, a first water leak-proof chamber, and a second sealing protection device arranged sequentially along the direction of gravity. Yangjie Mao has 1 patent to his name.

Career Highlights

Yangjie Mao is associated with Zhejiang Zhoushan Lhd Energy Development Co., Ltd., where he continues to work on innovative energy solutions. His career is marked by a commitment to advancing technology in the renewable energy sector, particularly through the application of tidal energy.

Collaborations

Yangjie has collaborated with notable colleagues, including Lijun He and Huafeng Zhong, who share his vision for sustainable energy solutions. Their teamwork has contributed to the development of cutting-edge technologies in the field.

Conclusion

Yangjie Mao is a pioneering inventor whose work in tidal energy technology exemplifies innovation and dedication to renewable energy. His contributions are paving the way for more efficient energy solutions in the future.

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]
Loading…