Recently, the invention patent “A Method for Acquiring Evidence Images Based on Construction Machinery Operation Behavior”, applied for by the Hunan Provincial Land and Resources Planning Institute, has been examined and approved by the National Intellectual Property Administration and was officially authorized and announced on February 24, 2026.
A core project leader from Hunan Yanji Tech Co., Ltd. is listed as one of the inventors，have deeply participated in the research and development of the patent, highlighting the company’s technical expertise and innovation capabilities in the fields of Industrial Internet of Things (IIoT) and intelligent agricultural engineering equipment.
Relying on visual analysis and intelligent recognition technology, the patent can realize non-contact, high-precision monitoring and evidence collection of construction machinery operation behavior in scenarios such as high-standard farmland construction, land leveling, and farmland water conservancy. It effectively standardizes construction processes, improves the efficiency of engineering quality supervision, and provides reliable technical support for fine-grained digital farmland management.
As a technology enterprise focusing on industrial IoT data transmission, control modules, and IoT cloud services, Yanji Technology is consistently committed to promoting the in-depth integration of core technologies with vertical industry applications. The successful grant of this patent further solidifies the company’s technical leadership in the field of smart agricultural machinery monitoring. Moving forward, the company will accelerate the transformation of technological achievements to provide stronger momentum into the upgrading of smart agricultural equipment and the development of digital farmland.
