With the analysis among 20 patents, we discovered top 17 key players by total patent application. Kuraray Co., Ltd., PetroChina Co., Ltd., China National Petroleum Corp. are dominant in this area. They take 30.00% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Noord-Brabant, Netherlands
Patent: 1
With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Sichuan University, PetroChina Co., Ltd., Shanghai Baoye Group Nanjing Construction Co., Ltd. take 66.67% of patent filing during this period.
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Shanghai Baoye Group Nanjing Construction Co., Ltd., Shanghai Baoye Group Co., Ltd., Southwest Petroleum University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
With the analysis among 18 patents, we discovered top 9 universities and scientific research institutions by total patent application. Sichuan University, Guilin University of Electronic Technology, Xi'an Shiyou University are dominant in this area. They take 55.56% of the total patent filing.
Sichuan Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1