With the analysis among 135 patents, we discovered top 34 key players by total patent application. Roquette Frères SA, Ajinomoto Co., Inc., Merrell Dow Pharmaceuticals, Inc. are dominant in this area. They take 35.56% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Hyogo-ken, Japan
Patent: 5
Kansas, United States
Patent: 4
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
Indiana, United States
Patent: 1
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With the analysis among 20 patents, we discovered top 8 universities and scientific research institutions by total patent application. Kagawa University, Shaanxi University of Science & Technology, Nanjing University of Technology are dominant in this area. They take 55.00% of the total patent filing.
Kagawa-ken, Japan
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
Institute of Microbiology