With the analysis among 180 patents, we discovered top 102 key players by total patent application. Sumitomo Pharmaceuticals Co., Ltd., Calgon Corp., Solutia, Inc. are dominant in this area. They take 21.11% of the total patent filing.
Osaka-fu, Japan
Patent: 22
Illinois, United States
Patent: 9
Missouri, United States
Patent: 7
Antwerpen, Belgium
Patent: 7
Brandenburg, Germany
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 16 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Ningbo High-tech Zone Quanbaoshou New Material Technology Co., Ltd., Lance Technology (Changsha) Co., Ltd., Chemical Materials Research Institute of China Academy of Engineering Physics take 25.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Lance Technology (Changsha) Co., Ltd.
Hunan Sheng, China
Patent: 1
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Patent: 1
Beijing Power Alcohol New Energy Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 11 new entrants. Ningbo High-tech Zone Quanbaoshou New Material Technology Co., Ltd., Lance Technology (Changsha) Co., Ltd., Dongguan Yingxing Metal Surface Treatment Material Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Lance Technology (Changsha) Co., Ltd.
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Beijing Power Alcohol New Energy Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 19 patents, we discovered top 8 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Fudan University, Zhejiang University are dominant in this area. They take 47.37% of the total patent filing.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1