Dongying, CN All Time

289 patents  ·  139 inventors

Ranked #8,515 of 111,555 cities Top 8%

Showing 1–50 of 139 inventors

Rank Inventor Primary Company Patents
1 Jun Yao China University Of Petroleum (East China) 23
2 Kaixuan Xu Haihong Electric Co. 20
3 Yonghai Gao China University Of Petroleum (East China) 10
#4 Feng-Tso Sun Unknown 8
#5 Wenguang Song Xingyuan Tyre Group Co. 7
#6 Bangtang Yin China University Of Petroleum (East China) 6
#6 Zuohui Li China Petroleum & Chemical 6
#6 Hai Sun China University Of Petroleum (East China) 6
#9 Haibo Su Huizhou Tcl Mobile Communication Co. 5
#9 Xinfa Li Xinfa Pharmaceutical Co. 5
#9 Zenglin Wang China Petroleum & Chemical 5
#9 Yuxin QI Xinfa Pharmaceutical Co. 5
#13 Dong Liu Nanning Fugui Precision Industrial Co. 4
#13 Binbin Zhu Shandong Sinocera Functional Material Co. 4
#13 Huanquan Sun China Petroleum & Chemical 4
#16 Yanjun Zhou China Petroleum & Chemical 3
#16 Lizhu Ju Xinfa Pharmaceutical Co. 3
#16 Zhenxin Chen China Petroleum & Chemical 3
#16 Hengli Cong — 3
#16 Xinyi Gu — 3
#16 Yong Li Shandong Sinocera Functional Material Co. 3
#16 Yujia Liu Tcl China Star Optoelectronics Technology Co. 3
#16 Guangqi Gao China Petroleum & Chemical 3
#16 Lei Yang China University Of Petroleum (East China) 3
#25 Yongyi Zhou — 2
#25 Bingping Xue — 2
#25 Minxuan Wang China Petroleum & Chemical 2
#25 Shaogui Deng China University Of Petroleum (East China) 2
#25 Zhengquan CHENG China Petroleum & Chemical 2
#25 ShaoPeng Jiang Unknown 2
#25 Hu Qu Xinfa Pharmaceutical Co. 2
#25 Fangyuan ZHANG China Petroleum & Chemical 2
#25 Jianli XU China Petroleum & Chemical 2
#25 Yuqi Teng Xinfa Pharmaceutical Co. 2
#25 Ming TANG China Petroleum & Chemical 2
#25 Zhoutuo Wei China University Of Petroleum (East China) 2
#25 Yinlong Zhao Xinfa Pharmaceutical Co. 2
#25 Yongtao Ye Shandong Yongtai Chemical Group Co. 2
#25 Qiuhan Su China Petroleum & Chemical 2
#25 Baojun Wei China Petroleum & Chemical 2
#25 Yinping Liu — 2
#25 Qianwen Tang China Petroleum & Chemical 2
#25 Zeng Fu China Petroleum & Chemical 2
#25 Huihui Song China Petroleum & Chemical 2
#25 Xinwang Song Sichuan University 2
#25 Guangzhong LV China University Of Petroleum (East China) 2
#25 Xiaolei Gao Shandong Sinocera Functional Material Co. 2
#25 Tianbao DING China University Of Petroleum (East China) 2
#25 Haitao Wu Shandong Sinocera Functional Material Co. 2
#25 Guizhen Xin China University Of Petroleum (East China) 2