Search results for “Polydimethyl diallylammonium chloride” companies
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Key Players
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Innovation Intensity
With the analysis among 312 patents, we discovered top 215 key players by total patent application. PetroChina Co., Ltd., Toagosei Co., Ltd., Taki Chemical Co., Ltd. are dominant in this area. They take 7.69% of the total patent filing.
Beijing Shi, China
Patent: 10
Tokyo-to, Japan
Patent: 7
Hyogo-ken, Japan
Patent: 7
Zhejiang Sheng, China
Patent: 7
New Jersey, United States
Patent: 6
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Sweden
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 4
Illinois, United States
Patent: 4
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 149 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Deqing County Sewage Treatment Plant, Shandong Jufa Biotechnology Co., Ltd., Delan Water Technology Co., Ltd. take 11.41% of patent filing during this period.
Zhejiang Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 4
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 149 patents in last 5 years, we discover 110 new entrants. Deqing County Sewage Treatment Plant, Shandong Jufa Biotechnology Co., Ltd., Delan Water Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 4
Jiangxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Baojing Culture Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 120 patents, we discovered top 62 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Zhejiang University, Chongqing University Of Arts And Sciences are dominant in this area. They take 17.50% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Hunan Sheng, China
Patent: 2
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