With the analysis among 2,108 patents, we discovered top 468 key players by total patent application. China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation, ExxonMobil Chemical Patents, Inc. are dominant in this area. They take 7.73% of the total patent filing.
Beijing Shi, China
Patent: 88
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 33
Sichuan Sheng, China
Patent: 20
Nordrhein-Westfalen, Germany
Patent: 19
Texas, United States
Patent: 18
Zuid-Holland, Netherlands
Patent: 17
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 15
With the analysis among 8 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 6
Illinois, United States
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
With the analysis among related 1,160 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China University of Mining & Technology, Shandong University, China Petroleum University Beijing take 4.74% of patent filing during this period.
Jiangsu Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Shandong Sheng, China
Patent: 12
Groningen, Netherlands
Patent: 11
With the analysis among related 1,160 patents in last 5 years, we discover 361 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., Yilkins BV, Beijing Aerospace Maiwei Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 15
Groningen, Netherlands
Patent: 11
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Taiwan Province, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,167 patents, we discovered top 176 universities and scientific research institutions by total patent application. Tsinghua University, Southeast University, China Petroleum University Beijing are dominant in this area. They take 16.54% of the total patent filing.
Beijing Shi, China
Patent: 62
Jiangsu Sheng, China
Patent: 52
Beijing Shi, China
Patent: 44
Beijing Shi, China
Patent: 42
Jiangsu Sheng, China
Patent: 35
Beijing Shi, China
Patent: 31
Zhejiang Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 27
Beijing Shi, China
Patent: 25
Yunnan Sheng, China
Patent: 22