Tangshan City, CN 2024

48 patents  ·  42 inventors

Ranked #3,242 of 44,998 cities Top 8%

Showing 1–42 of 42 inventors

Rank Inventor Primary Company Patents
1 Juanjuan Wu Crrc Tangshan Co. 3
2 Cuijie Wang — 2
2 Zhishen Li Crrc Tangshan Co. 2
2 Likui Guo Crrc Tangshan Co. 2
2 Xiuyu Sun Crrc Tangshan Co. 2
#6 Haichang Sun — 1
#6 Xiwei Qi North China University Of Science And Technology 1
#6 Shuoshao Zhang Crrc Tangshan Co. 1
#6 Dongbo LI Crrc Tangshan Co. 1
#6 Guoqing Yan Anhui University 1
#6 Zhaomei Wang Crrc Tangshan Co. 1
#6 Fanwei Jiang Crrc Tangshan Co. 1
#6 Xueyi Song Crrc Tangshan Co. 1
#6 Yongjiang Ma Crrc Tangshan Co. 1
#6 Xuan Zheng North China University Of Science And Technology 1
#6 Xinli TIAN Crrc Tangshan Co. 1
#6 Yongqin Yang Crrc Tangshan Co. 1
#6 Haixuan Cheng Shinda (Tangshan) Creative Oil & Gas Equipment Co. 1
#6 Huaibing Ma Shinda (Tangshan) Creative Oil & Gas Equipment Co. 1
#6 Jiecun Geng Crrc Tangshan Co. 1
#6 Junbin Mu Crrc Tangshan Co. 1
#6 Guangrui Dou Shinda (Tangshan) Creative Oil & Gas Equipment Co. 1
#6 Zhensheng Wang Taiyuan University Of Technology 1
#6 Quanmei Guan Crrc Tangshan Co. 1
#6 Ruimei Wu Crrc Tangshan Co. 1
#6 Qinggang Zhang China University Of Petroleum (East China) 1
#6 Minghong Gai Shinda (Tangshan) Creative Oil & Gas Equipment Co. 1
#6 Jijun Ma Crrc Tangshan Co. 1
#6 Zhe Qu Crrc Tangshan Co. 1
#6 Liping Zhang Crrc Tangshan Co. 1
#6 Liwen Guo Shandong University Of Science And Technology 1
#6 Zheyue Liu Shinda (Tangshan) Creative Oil & Gas Equipment Co. 1
#6 Linhong Guo — 1
#6 Jiaying Qin Crrc Tangshan Co. 1
#6 Zhifeng Chen Beijing University Of Technology 1
#6 Yuxi Yang Crrc Tangshan Co. 1
#6 Taoguang Hao Crrc Tangshan Co. 1
#6 Jianke Zheng Crrc Tangshan Co. 1
#6 Letian Fan Crrc Tangshan Co. 1
#6 Ruizhen Dai Crrc Tangshan Co. 1
#6 Guanxi Wei — 1
#6 Jianqiang DU Crrc Tangshan Co. 1