With the analysis among 204 patents, we discovered top 145 key players by total patent application. Scott Laboratories, Inc., Axcelis Technologies, Inc., Xi'an Huaxian Petroleum Technology Co., Ltd. are dominant in this area. They take 9.80% of the total patent filing.
California, United States
Patent: 10
Axcelis Technologies, Inc.
Massachusetts, United States
Patent: 5
Xi'an Huaxian Petroleum Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Samsung Electronics Co., Ltd.
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 4
Mitsubishi Heavy Industries, Ltd.
New York, United States
Patent: 3
Massachusetts, United States
Patent: 3
Henan Yellow River Industrial Group Co. Ltd.
Henan Sheng, China
Patent: 3
Cnooc Research Institute Co. Ltd.
Beijing Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Liaoning Sheng, China
Patent: 1
With the analysis among related 53 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Xi'an Huaxian Petroleum Technology Co., Ltd., GC Corp., China Petroleum & Chemical Corp. take 18.87% of patent filing during this period.
Xi'an Huaxian Petroleum Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
New York, United States
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
China Petroleum & Chemical Corp. Northwest Oilfield Branch
Xinjiang Uygur Zizhiqu, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 2
Shaoxing Keqiao Keku Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 37 new entrants. Xi'an Huaxian Petroleum Technology Co., Ltd., GC Corp., China Petroleum & Chemical Corp. are the most active new entrants in this area.
Xi'an Huaxian Petroleum Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
New York, United States
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
China Petroleum & Chemical Corp. Northwest Oilfield Branch
Xinjiang Uygur Zizhiqu, China
Patent: 2
Shaoxing Keqiao Keku Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiaxing Amber Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 50 patents, we discovered top 29 universities and scientific research institutions by total patent application. China Petroleum University Beijing, China University of Mining & Technology, Shandong University are dominant in this area. They take 24.00% of the total patent filing.
China Petroleum University Beijing
Beijing Shi, China
Patent: 6
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Technical College of Mechanical & Electrical Engineering
Anhui Sheng, China
Patent: 2
Liaoning Institute of Science & Technology
Liaoning Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology
Jilin Sheng, China
Patent: 1
California Institute of Technology
California, United States
Patent: 1