With the analysis among 399 patents, we discovered top 158 key players by total patent application. BASF AB, Total Petrochemicals & Refining USA, Inc., The Dow Chemical Co. are dominant in this area. They take 17.29% of the total patent filing.
Texas, United States
Patent: 19
Michigan, United States
Patent: 14
Zuid-Holland, Netherlands
Patent: 10
Gansu Sheng, China
Patent: 10
California, United States
Patent: 8
Delaware, United States
Patent: 8
New York, United States
Patent: 7
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 45 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Southwest Petroleum University, Shenzhen Leengstar Technology Co. Ltd., Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk take 15.56% of patent filing during this period.
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Hebei Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 27 new entrants. Shenzhen Leengstar Technology Co. Ltd., Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk, Yanshan University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Chuangrui Health Medical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 123 patents, we discovered top 49 universities and scientific research institutions by total patent application. Tianjin University, China University of Petroleum (East China), Southwest Petroleum University are dominant in this area. They take 14.63% of the total patent filing.
Tianjin Shi, China
Patent: 8
Shandong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Miyagi-ken, Japan
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2