With the analysis among 1,235 patents, we discovered top 50 key players by total patent application. Ajinomoto Co., Inc., Degussa AG, Evonik Degussa Japan Co., Ltd. are dominant in this area. They take 65.43% of the total patent filing.
Tokyo-to, Japan
Patent: 457
Hessen, Germany
Patent: 247
Tokyo-to, Japan
Patent: 104
Kyoto-fu, Japan
Patent: 85
Nordrhein-Westfalen, Germany
Patent: 37
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 24
Hessen, Germany
Patent: 24
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With the analysis among related 78 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Ajinomoto Co., Inc., Research Institute of Innovative Technology for the Earth, Sumitomo Bakelite Co., Ltd. take 67.95% of patent filing during this period.
Tokyo-to, Japan
Patent: 32
Kyoto-fu, Japan
Patent: 16
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 19 new entrants. Green Earth Institute Co., Ltd., Zhucheng Dongxiao Biotechnology Co. Ltd., Jiangnan University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hovedstaden, Denmark
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 43 patents, we discovered top 16 universities and scientific research institutions by total patent application. National University of Ireland, Shinshu University, Kobe University are dominant in this area. They take 62.79% of the total patent filing.
DUBLIN, Ireland
Patent: 13
Nagano-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 1
Beijing Shi, China
Patent: 1
Saarland, Germany
Patent: 1