With the analysis among 217 patents, we discovered top 97 key players by total patent application. The Upjohn Co., Sepracor, Schering AG are dominant in this area. They take 15.67% of the total patent filing.
Michigan, United States
Patent: 17
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Patent: 6
New Jersey, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 25 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing National Geological Experiment and Testing Center, Hayashibara Co., Ltd., Nagoya City University take 40.00% of patent filing during this period.
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Patent: 4
Okayama-ken, Japan
Patent: 3
Aichi-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 9 new entrants. National Geological Experiment and Testing Center, Hayashibara Co., Ltd., Nagoya City University are the most active new entrants in this area.
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Patent: 4
Okayama-ken, Japan
Patent: 3
Aichi-ken, Japan
Patent: 3
Minnesota, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 52 patents, we discovered top 16 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Hamamatsu University School of Medicine, Qufu Normal University are dominant in this area. They take 51.92% of the total patent filing.
Massachusetts, United States
Patent: 21
Shizuoka-ken, Japan
Patent: 3
Shandong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1