With the analysis among 47 patents, we discovered top 37 key players by total patent application. Sumitomo Seika Chemicals Co., Ltd., Beijing Liuyi Biotechnology Co., Ltd., Yazaki Corp. are dominant in this area. They take 21.28% of the total patent filing.
Beijing Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Pennsylvania, United States
Patent: 1
With the analysis among related 30 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Beijing Liuyi Biotechnology Co., Ltd., Sumitomo Seika Chemicals Co., Ltd., China University of Petroleum (East China) take 36.67% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
undefined undefined
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 21 new entrants. Beijing Liuyi Biotechnology Co., Ltd., Sumitomo Seika Chemicals Co., Ltd., China University of Petroleum (East China) are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
undefined undefined
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Wuhan University, Southwest Petroleum University are dominant in this area. They take 55.56% of the total patent filing.
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1