Zhang Wen, Wang Zhenfei, Li Tengyue, Wang Jia, Zhao Zihan. A method of constructing a large-scale experimental model of thermophysical response of rock structure and experimental method. 2025-07-18, China, ZL 2024 1 1472812.6 (Authorized).

Zhang Wen, Yin Han, Zhao Xiaohan, Han Jiaoli, Liu Qing, Li Tengyue, Dong Wenchuan, Chen Junqi, Wang Jia. Multi-angle proximity photogrammetry of steep slopes. 2024-12-27, China, ZL 2023 1 1678572.0 (Authorized).

Zhang Wen , Xu Yang, Ma Zhifa, Tan Chun, Yuan Xiaoqing, Chen Donghui, Liu Tianjue, Nie Zhenbang, Chen Huaiyu, Lan Zhiguang, Chen Junqi, Yang Guang. A device for simulating the sliding of rock wedges. 2018.1.10, China, 201810023476.5 (Authorized).  

Zhang Wen , Lan Zhiguang, Chen Donghui.  A self-drilling hollow grouting anchor suitable for large structural systems in rock mass. 2017.12.8, China, ZL 201711296947.1  (Authorized).

Zhang Wen , Wang Le, Ma Zhifa, Tan Chun, Chen Yating, Sun Da, Li Guoliang, Li Yanliang. An automated device for in-situ information collection of rock mass structural surfaces. 2017.3.8, China, ZL201720217890.0  (authorized).

Zhang Wen , Chen Jianping, Niu Cencen, Xu Peihua, Zhan Jiewei. A device for collecting soil samples for landslide luminescence testing. 2015.12.25, China, 201510990113.5 (authorized).

Zhang Wen , Chen Jianping, Niu Cencen, Xu Peihua, Yuan Xiaoqing. A simulation experimental system for debris flow movement and accumulation process. 2015.11.12, China, 201510768066.X (authorized).

Zhang Wen , Chen Jianping, Wang Qing, Yuan Xiaoqing, Niu Cencen. A device for monitoring the collapse of dangerous rock mass using ultrasonic waves. 2012.12.24, China, ZL201210566779.4 (authorized).

Zhang Wen , Chen Jianping, Wang Qing, Yuan Xiaoqing, Niu Cencen. A device for monitoring the collapse of dangerous rock mass using laser displacement sensors. 2012.12.24, China, ZL201210567021.2 (authorized).