With the analysis among 150 patents, we discovered top 76 key players by total patent application. Kureha Corp., Mitsubishi Tanabe Pharma Corp., BASF AB are dominant in this area. They take 18.00% of the total patent filing.
Hokkaido, Japan
Patent: 10
New Jersey, United States
Patent: 4
Massachusetts, United States
Patent: 4
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With the analysis among related 14 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Clariant International AG, Donghua University, Southwest University of Science & Technology take 42.86% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Weihai Zhongteng Pharmaceutical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 8 new entrants. Clariant International AG, Southwest University of Science & Technology, Qingdao University of Technology are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Weihai Zhongteng Pharmaceutical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 18 patents, we discovered top 7 universities and scientific research institutions by total patent application. Donghua University, Beijing University of Chemical Technology, Yunnan Normal University are dominant in this area. They take 38.89% of the total patent filing.
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1