With the analysis among 890 patents, we discovered top 477 key players by total patent application. NOK Corp., Dow Global Technologies LLC, Toray Industries, Inc. are dominant in this area. They take 7.19% of the total patent filing.
Tokyo-to, Japan
Patent: 26
Michigan, United States
Patent: 23
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Georgia, United States
Patent: 8
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With the analysis among related 516 patents applied in the last 5 years. We discover 369 most active companies in this area. The fast-growing Dow Global Technologies LLC, Kunming University of Science & Technology, Shaanxi Lafaji New Material Technology Co., Ltd. take 4.84% of patent filing during this period.
Michigan, United States
Patent: 9
Yunnan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Chungcheongbuk-do, South Korea
Patent: 6
Hubei Sheng, China
Patent: 5
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Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among related 516 patents in last 5 years, we discover 334 new entrants. Kunming University of Science & Technology, Shaanxi Lafaji New Material Technology Co., Ltd., Envioneer Co., Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Chungcheongbuk-do, South Korea
Patent: 6
Hubei Sheng, China
Patent: 5
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Patent: 5
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Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 189 patents, we discovered top 79 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Beijing University of Chemical Technology, Wuhan University of Technology are dominant in this area. They take 16.40% of the total patent filing.
Yunnan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2