Search results for “N-Methyl-2-pyrrolidone” companies
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Key Players
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Innovation Intensity
With the analysis among 7,034 patents, we discovered top 481 key players by total patent application. BASF AB, Bayer AG, Resonac Corp. are dominant in this area. They take 7.19% of the total patent filing.
Sweden
Patent: 284
Nordrhein-Westfalen, Germany
Patent: 111
Tokyo-to, Japan
Patent: 107
Switzerland
Patent: 95
Tokyo-to, Japan
Patent: 90
Tokyo-to, Japan
Patent: 86
Delaware, United States
Patent: 84
Mitsubishi Kasei Corp.
Japan
Patent: 76
Oklahoma, United States
Patent: 75
Osaka-fu, Japan
Patent: 73
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. NJOY LLC, Spiber, Inc., Rebio Technologies Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 150 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Ganzhou Zhongneng Industrial Co. Ltd., ScinoPharm Taiwan Ltd., Tottori University take 10.67% of patent filing during this period.
Jiangxi Sheng, China
Patent: 6
Taiwan Province, China
Patent: 5
Tottori-ken, Japan
Patent: 5
Tokyo-to, Japan
Patent: 4
Liaoning Sheng, China
Patent: 4
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Patent: 4
Tokyo-to, Japan
Patent: 4
Chenzhou Hi-Tech Environmental Protection Materials Co., Ltd.
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 150 patents in last 5 years, we discover 61 new entrants. Ganzhou Zhongneng Industrial Co. Ltd., Tottori University, Nippon Steel Nisshin Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 6
Tottori-ken, Japan
Patent: 5
Tokyo-to, Japan
Patent: 4
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Chenzhou Hi-Tech Environmental Protection Materials Co., Ltd.
Hunan Sheng, China
Patent: 3
Osaka-fu, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
China
Patent: 2
Tianjin Shi, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 603 patents, we discovered top 141 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, Council of Scientific & Industrial Research are dominant in this area. They take 8.62% of the total patent filing.
Tianjin Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 16
Delhi, India
Patent: 14
Jilin Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
South Korea
Patent: 9
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 8
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