With the analysis among 1,865 patents, we discovered top 477 key players by total patent application. IG Farbenindustrie AG, Samsung Electro-Mechanics Co., Ltd., Imperial Chemical Industries Ltd. are dominant in this area. They take 6.22% of the total patent filing.
Hessen, Germany
Patent: 46
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 36
Imperial Chemical Industries Ltd.
Delaware, United States
Patent: 28
Sakai Chemical Industry Co., Ltd.
Osaka-fu, Japan
Patent: 21
Nordrhein-Westfalen, Germany
Patent: 19
Tokyo-to, Japan
Patent: 19
Japan Chemical Industries Co. Ltd.
Zigong Dacheng Electronic Materials Co., Ltd.
Sichuan Sheng, China
Patent: 18
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Wisconsin, United States
Patent: 4
Indiana, United States
Patent: 1
With the analysis among related 377 patents applied in the last 5 years. We discover 286 most active companies in this area. The fast-growing Zigong Dacheng Electronic Materials Co., Ltd., Shandong Xinke Environmental Chemistry Co. Ltd., Yichang Huahao New Material Technology Co., Ltd. take 9.02% of patent filing during this period.
Zigong Dacheng Electronic Materials Co., Ltd.
Sichuan Sheng, China
Patent: 18
Shandong Xinke Environmental Chemistry Co. Ltd.
Shandong Sheng, China
Patent: 8
Yichang Huahao New Material Technology Co., Ltd.
Hubei Sheng, China
Patent: 8
Sakai Chemical Industry Co., Ltd.
Xinji Changhe Chemical Plant (General Partnership)
Hebei Sheng, China
Patent: 6
Yichang Huaneng Environmental Protection Technology Co., Ltd.
Hubei Sheng, China
Patent: 6
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 3
Marsulex Environmental Technologies Corp.
Pennsylvania, United States
Patent: 3
Qinghai Salt Lake Industry Co., Ltd.
Qinghai Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
With the analysis among related 377 patents in last 5 years, we discover 266 new entrants. Zigong Dacheng Electronic Materials Co., Ltd., Shandong Xinke Environmental Chemistry Co. Ltd., Yichang Huahao New Material Technology Co., Ltd. are the most active new entrants in this area.
Zigong Dacheng Electronic Materials Co., Ltd.
Sichuan Sheng, China
Patent: 18
Shandong Xinke Environmental Chemistry Co. Ltd.
Shandong Sheng, China
Patent: 8
Yichang Huahao New Material Technology Co., Ltd.
Hubei Sheng, China
Patent: 8
Xinji Changhe Chemical Plant (General Partnership)
Hebei Sheng, China
Patent: 6
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 3
Marsulex Environmental Technologies Corp.
Pennsylvania, United States
Patent: 3
Qinghai Salt Lake Industry Co., Ltd.
Qinghai Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Hebei Mengshidai New Material Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
Anqing Longzhu Packaging Co., Ltd.
Anhui Sheng, China
Patent: 2
With the analysis among 302 patents, we discovered top 119 universities and scientific research institutions by total patent application. Jiangsu University, Shenyang Pharmaceutical University, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences are dominant in this area. They take 7.28% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Shenyang Pharmaceutical University
Liaoning Sheng, China
Patent: 7
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences
Qinghai Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Sichuan University of Science & Engineering
Sichuan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3