With the analysis among 12,536 patents, we discovered top 481 key players by total patent application. China Petroleum & Chemical Corp., Idemitsu Kosan Co., Ltd., Exxon Research & Engineering Co. are dominant in this area. They take 9.64% of the total patent filing.
Beijing Shi, China
Patent: 447
Tokyo-to, Japan
Patent: 433
Tokyo-to, Japan
Patent: 285
Tokyo-to, Japan
Patent: 268
Zuid-Holland, Netherlands
Patent: 209
Pennsylvania, United States
Patent: 136
Texas, United States
Patent: 130
With the analysis among 20 patents, we discovered top 6 start-ups by total patent application. Enlighten Innovations, Inc., NeoGraf Solutions LLC, Aisin KK are active in this area.
Alberta, Canada
Patent: 10
Ohio, United States
Patent: 4
Illinois, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Gelderland, Netherlands
Patent: 1
With the analysis among related 2,384 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Magema Technology LLC, Sinopec Research Institute of Petroleum Processing take 9.27% of patent filing during this period.
Beijing Shi, China
Patent: 106
Texas, United States
Patent: 70
Beijing Shi, China
Patent: 45
Tokyo-to, Japan
Patent: 38
Liaoning Sheng, China
Patent: 23
Liaoning Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 18
With the analysis among related 2,384 patents in last 5 years, we discover 290 new entrants. Magema Technology LLC, Baotou Iron & Steel (Group) Co. Ltd., Nanotek Instruments, Inc. are the most active new entrants in this area.
Texas, United States
Patent: 70
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 13
Ohio, United States
Patent: 13
Alberta, Canada
Patent: 10
Shandong Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
With the analysis among 1,713 patents, we discovered top 215 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Changzhou University, Central South University are dominant in this area. They take 41.10% of the total patent filing.
Beijing Shi, China
Patent: 248
Jiangsu Sheng, China
Patent: 96
Hunan Sheng, China
Patent: 35
Beijing Shi, China
Patent: 33
Liaoning Sheng, China
Patent: 30
Beijing Shi, China
Patent: 27
Yunnan Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 19
Guangxi Zhuangzu Zizhiqu, China
Patent: 19