Search results for “Polypyrrole” companies
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Key Players
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Innovation Intensity
With the analysis among 2,586 patents, we discovered top 475 key players by total patent application. Matsushita Electronics Corp., SANYO Electric Co., Ltd., Japan Carlit Co., Ltd. are dominant in this area. They take 8.20% of the total patent filing.
Osaka-fu, Japan
Patent: 89
California, United States
Patent: 72
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 32
Yamagata-ken, Japan
Patent: 30
Sweden
Patent: 29
New York, United States
Patent: 28
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 25
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,509 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tianjin University, Shaanxi University of Science & Technology, Wuhan Institute of Technology take 5.10% of patent filing during this period.
Tianjin Shi, China
Patent: 28
Shaanxi Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 20
Shanghai Shi, China
Patent: 19
Tianjin Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 18
Shanxi Sheng, China
Patent: 18
Jilin Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,509 patents in last 5 years, we discover 331 new entrants. China Petroleum & Chemical Corp., Wuyi University, China Petroleum&Chemical Corporation are the most active new entrants in this area.
Beijing Shi, China
Patent: 11
Fujian Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Taiwan Province, China
Patent: 6
Fujian Sheng, China
Patent: 6
China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 2,083 patents, we discovered top 326 universities and scientific research institutions by total patent application. Tianjin University, Donghua University, Zhejiang University are dominant in this area. They take 6.24% of the total patent filing.
Tianjin Shi, China
Patent: 55
Shanghai Shi, China
Patent: 38
Zhejiang Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 36
Hubei Sheng, China
Patent: 36
Shaanxi Sheng, China
Patent: 34
Guangxi Zhuangzu Zizhiqu, China
Patent: 30
Jiangsu Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 26
Massachusetts, United States
Patent: 22
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