With the analysis among 755 patents, we discovered top 357 key players by total patent application. Asahi Kasei Corp., Tianjin Shengji Group, Inc. Corp., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 13.38% of the total patent filing.
Tokyo-to, Japan
Patent: 34
Tianjin Shi, China
Patent: 34
Tokyo-to, Japan
Patent: 33
Shandong Sheng, China
Patent: 19
Michigan, United States
Patent: 17
Chiba-ken, Japan
Patent: 14
Hessen, Germany
Patent: 13
Tokyo-to, Japan
Patent: 12
A E Staley Manufacturing Co
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 221 patents applied in the last 5 years. We discover 176 most active companies in this area. The fast-growing Tianjin University, Shandong Guobang Pharmaceutical Co. Ltd., Guobang Pharma Ltd. take 6.79% of patent filing during this period.
Tianjin Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among related 221 patents in last 5 years, we discover 155 new entrants. Shandong Guobang Pharmaceutical Co. Ltd., Guobang Pharma Ltd., Linyi Wenyinuo Intellectual Property Operation Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 66 patents, we discovered top 38 universities and scientific research institutions by total patent application. Tianjin University, University of Shaoxing, Hebei University of Science & Technology are dominant in this area. They take 24.24% of the total patent filing.
Tianjin Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1