Taiyuan, China

Kai Ma

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Ccteg Taiyuan Research Institute, Shanxi Tiandi Coal Mining Machinery Co., Ltd., Shanxi Tiandi Coal Mining Machinery Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kai Ma. Retrieved from https://idiyas.com/inventor/kai-ma-pf9c0lo2

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 26.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Inventor Kai Ma

Introduction

Kai Ma is a notable inventor based in Shanxi, China. He has made significant contributions to the field of tunneling and mining technology. His innovative approach has led to the development of a unique tunneling and anchoring machine, which showcases his expertise and creativity in engineering.

Latest Patents

Kai Ma holds a patent for a bolter miner and tunneling system. This invention includes a tunneling and anchoring machine that comprises a rack, a cutting device, a drilling device, and a control device. The cutting device features a lowest swing angle and a highest swing angle. The drilling device consists of a drilling machine and a sensor, which is electrically connected to the drilling machine. The sensor monitors parameters during drilling and generates a monitoring data signal. The control device receives and analyzes this signal, allowing for adjustments to the swing angles based on the thickness of the roadway being drilled.

Career Highlights

Throughout his career, Kai Ma has worked with prominent organizations such as the CCTEG Taiyuan Research Institute and Shanxi Tiandi Coal Mining Machinery Co., Ltd. His experience in these companies has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Kai Ma has collaborated with notable colleagues, including Hong Wang and Bukang Wang. These partnerships have likely enhanced his work and contributed to the success of his inventions.

Conclusion

Kai Ma's innovative spirit and dedication to advancing tunneling technology are evident in his patent and career achievements. His contributions continue to impact the mining 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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