Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Xinmin, CN ranks #16,156 worldwide for total patents filed all time, with 94 patents from 50 inventors. Leading employers of inventors based in Xinmin, CN include Nanovision Technology (Beijing) Co., Ningxia Orient Tantalum Industry Co., Chia Tai Tianqing Pharmaceutical Group Co..

Showing 1–50 of 50 inventors

Rank Inventor Primary Company Patents
1 Yunxiang Li Nanovision Technology (Beijing) Co. 8
2 Yuewei Cheng Ningxia Orient Tantalum Industry Co. 6
3 Huailin Wang 5
3 Xueqin Ma Chia Tai Tianqing Pharmaceutical Group Co. 5
3 Yimin Lu Alibaba 5
#6 Yongning Huang Guangzhou Rantion Technology Co. 4
#7 Yinghui Ma Ningxia Orient Tantalum Industry Co. 3
#7 Jiyin Ma 3
#7 Zhigang Shi 3
#7 Haiyan Ma Ningxia Orient Tantalum Industry Co. 3
#7 Cheng Yuan Usfilter 3
#12 Ru Wan 2
#12 Xiyan Zhang 2
#12 Qinyi Wang Omnivision Sensor Solution (Shanghai) Co. 2
#12 Tinghui Ma 2
#12 Zhaobo Li Dell Products 2
#12 Lijuan ZHAI Jiangsu Hengrui Medicine Co. 2
#12 Guoqing Luo Ningxia Orient Tantalum Industry Co. 2
#19 JINGMING ZHONG Ningxia Orient Tantalum Industry Co. 1
#19 Zekun Tong Ningxia Orient Tantalum Industry Co. 1
#19 Zhonghuan ZHAO Ningxia Orient Tantalum Industry Co. 1
#19 Daihuan Li 1
#19 Jianyuan Cheng Siemens Water Technologies 1
#19 Jie Kan 1
#19 Kaiwen Jia 1
#19 Dashuai Hao 1
#19 Jinlong Xing 1
#19 Wen MA 1
#19 Danqing Zhao 1
#19 Xinlin Sha 1
#19 Xueqin Jiang 1
#19 Lina ZHOU 1
#19 Ken Qin 1
#19 Haikang YANG 1
#19 Jingwen JI 1
#19 Zafar IQBAL 1
#19 Lili HE 1
#19 Jinbo JI 1
#19 Dong TANG 1
#19 Yangxiu MU 1
#19 Yuanbai LIU 1
#19 Yang Niu 1
#19 Puguang Yu 1
#19 Nanhua MENG 1
#19 Mengqing YUAN 1
#19 Jingjing AN Unknown 1
#19 Guangyu Guan Unknown 1
#19 Yinsheng Wu Unknown 1
#19 Xuanyu Wang Ningxia Orient Tantalum Industry Co. 1
#19 Shaogui Al 1