Search results for “Polysulfone membrane” companies
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Key Players
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Innovation Intensity
With the analysis among 285 patents, we discovered top 137 key players by total patent application. Asahi Kasei Corp., Nitto Denko Corp., Fluoroware, Inc. are dominant in this area. They take 11.58% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 12
Minnesota, United States
Patent: 9
Tokyo-to, Japan
Patent: 8
Delaware, United States
Patent: 8
United States
Patent: 8
Tokyo-to, Japan
Patent: 7
Tokyo-to, Japan
Patent: 7
United States
Patent: 7
Japan
Patent: 6
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 92 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Qingdao University of Science & Technology, Shaanxi Vocational and Technical College of National Defense Industry, Hunan Qinsen Hi Tech New Materials Co., Ltd take 9.78% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 92 patents in last 5 years, we discover 57 new entrants. Qingdao University of Science & Technology, Shaanxi Vocational and Technical College of National Defense Industry, Hunan Qinsen Hi Tech New Materials Co., Ltd are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 129 patents, we discovered top 54 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University of Technology, Tiangong University are dominant in this area. They take 17.05% of the total patent filing.
Tianjin Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Johor, Malaysia
Patent: 3
Hunan Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
São Paulo, Brazil
Patent: 2
Beijing Shi, China
Patent: 2
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