With the analysis among 101,439 patents, we discovered top 492 key players by total patent application. BASF AB, Imperial Chemical Industries Ltd., EIDP, Inc. are dominant in this area. They take 3.47% of the total patent filing.
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 1,083
Delaware, United States
Patent: 1,022
Nordrhein-Westfalen, Germany
Patent: 825
Hessen, Germany
Patent: 680
Ohio, United States
Patent: 670
New York, United States
Patent: 668
Hessen, Germany
Patent: 566
New York, United States
Patent: 467
New Jersey, United States
Patent: 459
With the analysis among 198 patents, we discovered top 51 start-ups by total patent application. Knapsack Co., Wm. Wrigley Jr. Co., M-I LLC are active in this area.
Oregon, United States
Patent: 42
Illinois, United States
Patent: 22
Texas, United States
Patent: 12
California, United States
Patent: 8
New York, United States
Patent: 8
California, United States
Patent: 7
Massachusetts, United States
Patent: 6
With the analysis among related 10,924 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sundory Co. Ltd., Yancheng Dongyou Ruijia Petroleum Technology Co., Ltd., Hezhou Junxin Mineral Products Co., Ltd. take 1.49% of patent filing during this period.
Yancheng Dongyou Ruijia Petroleum Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 54
Hezhou Junxin Mineral Products Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 47
Qinghai Salt Lake Industry Co., Ltd.
Qinghai Sheng, China
Patent: 46
Zhejiang Sheng, China
Patent: 40
Guizhou Sheng, China
Patent: 32
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 27
Zhejiang Sheng, China
Patent: 26
Chengdu Dachuan Machinery Technology Co., Ltd.
Sichuan Sheng, China
Patent: 24
New York, United States
Patent: 24
With the analysis among related 10,924 patents in last 5 years, we discover 139 new entrants. Yancheng Dongyou Ruijia Petroleum Technology Co., Ltd., Wuwei Tenglong Ecological Forestry Development Co., Ltd., Evonik Functional Solutions GmbH are the most active new entrants in this area.
Yancheng Dongyou Ruijia Petroleum Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 54
Wuwei Tenglong Ecological Forestry Development Co., Ltd.
Anhui Sheng, China
Patent: 16
Evonik Functional Solutions GmbH
Nordrhein-Westfalen, Germany
Patent: 16
Leshan Nanlian Huanzi Technology Co., Ltd.
Sichuan Sheng, China
Patent: 15
Hubei Greencare Agricultural Technology Co., Ltd.
Hubei Sheng, China
Patent: 14
Hengyang Jinhong Fine Chemical Co., Ltd.
Hunan Sheng, China
Patent: 14
Dalian Zhenxin Technology Co., Ltd.
Liaoning Sheng, China
Patent: 14
Wuwei City Dream Natural Ecological Park Co., Ltd.
Anhui Sheng, China
Patent: 14
Guangxi Ezhong Fertilizer Industry Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Anhui Information Engineering Institute
Anhui Sheng, China
Patent: 11
With the analysis among 15,905 patents, we discovered top 310 universities and scientific research institutions by total patent application. Sichuan Normal University, Council of Scientific & Industrial Research, Guizhou University are dominant in this area. They take 4.46% of the total patent filing.
Sichuan Normal University
Sichuan Sheng, China
Patent: 271
Council of Scientific & Industrial Research
Guizhou Sheng, China
Patent: 156
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences
Qinghai Sheng, China
Patent: 148
Zhejiang Sheng, China
Patent: 113
Guangxi Zhuangzu Zizhiqu, China
Patent: 93
Shandong Sheng, China
Patent: 84
Nanjing Agricultural University
Jiangsu Sheng, China
Patent: 70
Fujian Institute of Research on The Structure of Matter
Fujian Sheng, China
Patent: 70
Tianjin Shi, China
Patent: 69