With the analysis among 225 patents, we discovered top 105 key players by total patent application. Shin-Etsu Chemical Co., Ltd., Sumitomo Chemical Co., Ltd., Merck Patent GmbH are dominant in this area. They take 28.00% of the total patent filing.
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 6
Luxembourg, Luxembourg
Patent: 6
Michigan, United States
Patent: 5
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With the analysis among related 154 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Shin-Etsu Chemical Co., Ltd., Sumitomo Chemical Co., Ltd., Evonik Operations GmbH take 38.31% of patent filing during this period.
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 6
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 154 patents in last 5 years, we discover 62 new entrants. Sumitomo Chemical Co., Ltd., Evonik Operations GmbH, Institute of Chemistry,Chinese Academy of Sciences are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 6
Beijing Shi, China
Patent: 5
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among 41 patents, we discovered top 16 universities and scientific research institutions by total patent application. National University of Defense Technology, University of Southern California, Zhejiang University are dominant in this area. They take 31.71% of the total patent filing.
Hunan Sheng, China
Patent: 6
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Nagano-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1