With the analysis among 45 patents, we discovered top 23 key players by total patent application. Nippon Soda Co., Ltd., Kanto Chemical Co., Inc., Nagase & Co., Ltd. are dominant in this area. They take 24.44% of the total patent filing.
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 127 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Jiangsu Normal University, Fudan University, Shanghai Institute of Organic Chemistry take 18.90% of patent filing during this period.
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 7
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 127 patents in last 5 years, we discover 59 new entrants. Jiangsu Normal University, Fudan University, Changzhou University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 153 patents, we discovered top 59 universities and scientific research institutions by total patent application. Jiangsu Normal University, Shanghai Jiao Tong University, Shanghai Institute of Organic Chemistry are dominant in this area. They take 20.92% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 10
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4