Yantai, CN All Time

906 patents  ·  311 inventors

Ranked #3,973 of 111,555 cities Top 4%

Showing 251–300 of 311 inventors

Rank Inventor Primary Company Patents
#139 Zhanyu Zhao Wanhua Chemical Group Co. 1
#139 Zhixuan SONG — 1
#139 Zhaokun Cheng Wanhua Chemical Group Co. 1
#139 Dekai Shi Wanhua Chemical Group Co. 1
#139 Qile Shi Wanhua Chemical Group Co. 1
#139 Lichang Zhang Wanhua Chemical Group Co. 1
#139 Chunxian Cui Wanhua Chemical Group Co. 1
#139 Fang Dong Xu Unknown 1
#139 Peicheng Luo — 1
#139 Hongbo Li — 1
#139 Wanhong Yang — 1
#139 Weiqi Hua — 1
#139 Deqiang Ma — 1
#139 Tianjie Yu — 1
#139 Ge Zhang — 1
#139 Haiquan Xu — 1
#139 Nan Zhao — 1
#139 Jianqiao Zhang Wuhan University 1
#139 Benhao Wu — 1
#139 Guangyao Lv Wuhan University 1
#139 Guanyi Cao Wanhua Chemical Group Co. 1
#139 Zhuanglin Li Remegen Co. 1
#139 Yabo Ma Wanhua Chemical Group Co. 1
#139 Younian Cao Wanhua Chemical Group Co. 1
#139 Baiping Liu Wanhua Chemical Group Co. 1
#139 Yunzhao Li Ludong University 1
#139 Debin Sun Ludong University 1
#139 Lunbo Yu — 1
#139 Zhenbo Lv Ludong University 1
#139 Junbao Yu Ludong University 1
#139 Hongfang Dong Ludong University 1
#139 Shijun Song Yantai Jereh Petroleum Equipment & Technologies Co. 1
#139 Huixia Du — 1
#139 Jianbai Zhang Ludong University 1
#139 Qiankun Jiao Wanhua Chemical Group Co. 1
#139 Yanxin Ding Ludong University 1
#139 Zhibin Zhai Wanhua Chemical Group Co. 1
#139 Yuebiao Li — 1
#139 Hongzhi Yan — 1
#139 Zhangwei Zai Wanhua Chemical Group Co. 1
#139 Changyin Wan — 1
#139 Huijie Lin — 1
#139 Yanwei Bi — 1
#139 Chunjie XIANG Yantai Dongxing Magnetic Materials 1
#139 Yifeng Zhao — 1
#139 Jianli Han — 1
#139 Weijian Song — 1
#139 Youjian Zhang Lanzhou Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#139 Fanmin Meng Valiantx Co. 1
#139 Yanqing Han Ludong University 1