With the analysis among 28,007 patents, we discovered top 490 key players by total patent application. TOSHIBA Corp., Mitsubishi Heavy Industries, Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 1.37% of the total patent filing.
Tokyo-to, Japan
Patent: 148
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 132
Beijing Shi, China
Patent: 104
Tokyo-to, Japan
Patent: 95
Chongqing Shi, China
Patent: 73
Rheinland-Pfalz, Germany
Patent: 66
Shandong Sheng, China
Patent: 56
Osaka-fu, Japan
Patent: 50
Chongqing Shi, China
Patent: 50
Shandong Sheng, China
Patent: 47
With the analysis among 54 patents, we discovered top 23 start-ups by total patent application. Lesielle Cosmetics SL, SEAB Power Ltd., Epic CleanTec, Inc. are active in this area.
California, United States
Patent: 8
Texas, United States
Patent: 5
Texas, United States
Patent: 3
Massachusetts, United States
Patent: 3
New Mexico, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 17,998 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Yantai Jereh Petroleum Equipment Technology Co. Ltd., China Petroleum & Chemical Corp., Southwest Petroleum University take 0.45% of patent filing during this period.
Shandong Sheng, China
Patent: 34
Beijing Shi, China
Patent: 25
Sichuan Sheng, China
Patent: 22
Jiangxi Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Beijing Shi, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Chengdu Wilburton Technology Co., Ltd.
Sichuan Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
With the analysis among related 17,998 patents in last 5 years, we discover 372 new entrants. Jiangxi Ganlong Pharmaceutical Co., Ltd., Yunmi Internet Technology (Guangdong) Co., Ltd., Anhui Xinli Machinery Manufacturing Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 16
Anhui Xinli Machinery Manufacturing Co., Ltd.
Anhui Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Hebei Sheng, China
Patent: 8
With the analysis among 2,125 patents, we discovered top 266 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Mining & Technology, Kunming University of Science & Technology are dominant in this area. They take 6.02% of the total patent filing.
Sichuan Sheng, China
Patent: 33
Jiangsu Sheng, China
Patent: 26
Yunnan Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 19
Guizhou Sheng, China
Patent: 19
Anhui Sheng, China
Patent: 18
Heilongjiang Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16