Company Filing History:
2 out of 2 
2 out of 5 Years Active: 2024-2025
Title: Yandong Yang: Innovator in Tunnel Boring Technology
Introduction
Yandong Yang is a notable inventor based in Henan, China. He has made significant contributions to the field of tunnel boring technology, holding a total of 2 patents. His innovative approaches combine advanced techniques to enhance rock breaking efficiency.
Latest Patents
Yandong Yang's latest patents include a TBM tunneling test bench for microwave-assisted rotary rock breaking. This invention features a tunneling test bench body that includes a base, a turnover bracket, a movable bracket, turnover oil cylinders, a pushing oil cylinder, and a cutter head. The design allows for effective testing of microwave-assisted rock breaking methods. Another significant patent is a hard rock tunnel boring machine that combines microwave heating with high-pressure water cutting for assisting in rock breaking. This machine integrates a microwave heating system to crack rocks, followed by a high-pressure water cutting system for hydraulic cutting, ultimately enhancing the rock breaking process.
Career Highlights
Yandong Yang has worked with prominent organizations such as the State Key Laboratory of Shield Machine and Boring Technology and China Railway Tunnel Group Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Some of Yandong Yang's notable coworkers include Gaoming Lu and Kairong Hong. Their collaborative efforts have contributed to advancements in tunnel boring technology.
Conclusion
Yandong Yang's contributions to tunnel boring technology through his innovative patents demonstrate his expertise and commitment to improving rock breaking methods. His work continues to influence the industry positively.