With the analysis among 439 patents, we discovered top 138 key players by total patent application. Bayer AG, Imperial Chemical Industries Ltd., 3M Co. are dominant in this area. They take 24.83% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 53
Imperial Chemical Industries Ltd.
Minnesota, United States
Patent: 19
New Jersey, United States
Patent: 15
Tokyo-to, Japan
Patent: 15
Delaware, United States
Patent: 12
Wisconsin, United States
Patent: 12
Dow Global Technologies LLC
Michigan, United States
Patent: 11
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 10
Sumitomo Bakelite Co., Ltd.
Tokyo-to, Japan
Patent: 10
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With the analysis among related 24 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Zhejiang Gongshang University, Hebei Guangxiang Pharmaceutical Co., Ltd., Sichuan Wenxi Technology Co., Ltd. take 16.67% of patent filing during this period.
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 2
Hebei Guangxiang Pharmaceutical Co., Ltd.
Hebei Sheng, China
Patent: 1
Sichuan Wenxi Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Institute of Hemp Research, Chinese Academy of Agricultural Sciences
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Patent: 1
Rugao Ouma Machinery Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fuqing Hongbao Chemical Co.,Ltd.
Fujian Sheng, China
Patent: 1
Anhui Lanrui Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Guangdong Kede Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Tongxiang Xin Orient Printing Ink Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 22 new entrants. Zhejiang Gongshang University, Hebei Guangxiang Pharmaceutical Co., Ltd., Sichuan Wenxi Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 2
Hebei Guangxiang Pharmaceutical Co., Ltd.
Hebei Sheng, China
Patent: 1
Sichuan Wenxi Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Institute of Hemp Research, Chinese Academy of Agricultural Sciences
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Patent: 1
Rugao Ouma Machinery Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fuqing Hongbao Chemical Co.,Ltd.
Fujian Sheng, China
Patent: 1
Anhui Lanrui Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Guangdong Kede Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Tongxiang Xin Orient Printing Ink Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 10 universities and scientific research institutions by total patent application. Zhejiang Gongshang University, Shanghai Jiao Tong University, Korea Institute of Science & Technology are dominant in this area. They take 13.79% of the total patent filing.
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Korea Institute of Science & Technology
Beijing Forestry University
Beijing Shi, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
Vasyl Stefanyk Precarpathian National University
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1