With the analysis among 310 patents, we discovered top 83 key players by total patent application. Katayama Chemical, Inc., Mitsui Chemicals, Inc., Somar Corp. are dominant in this area. They take 31.61% of the total patent filing.
Osaka-fu, Japan
Patent: 60
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 19
Japan Envirochemicals Ltd.
Osaka-fu, Japan
Patent: 13
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 12
New Jersey, United States
Patent: 10
Mitsubishi Tanabe Pharma Corp.
Takeda Pharmaceutical Co., Ltd.
Nordrhein-Westfalen, Germany
Patent: 6
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With the analysis among related 7 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Zhejiang Zheneng Jiahua Power Generation Co., Ltd., Nanjing Yushui Technology Co. Ltd., Permachem Asia Ltd. take 57.14% of patent filing during this period.
Zhejiang Zheneng Jiahua Power Generation Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing Yushui Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Noren Crop Science Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hebei Vocational College of Foreign Trade and Economic Cooperation
Hebei Sheng, China
Patent: 1
Jiangsu Kaimes Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 5 new entrants. Zhejiang Zheneng Jiahua Power Generation Co., Ltd., Nanjing Yushui Technology Co. Ltd., Jiangsu Noren Crop Science Co., Ltd. are the most active new entrants in this area.
Zhejiang Zheneng Jiahua Power Generation Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing Yushui Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Noren Crop Science Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hebei Vocational College of Foreign Trade and Economic Cooperation
Hebei Sheng, China
Patent: 1
Jiangsu Kaimes Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Hainan Sheng, China
Patent: 2
Shanghai Ocean University
Shanghai Shi, China
Patent: 1