With the analysis among 2,603 patents, we discovered top 473 key players by total patent application. International Business Machines Corp., BGP, Inc., China National Petroleum Corp. are dominant in this area. They take 11.10% of the total patent filing.
New York, United States
Patent: 160
Hebei Sheng, China
Patent: 65
Beijing Shi, China
Patent: 64
Beijing Shi, China
Patent: 55
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 30
Jiangsu Sheng, China
Patent: 29
Ehime-ken, Japan
Patent: 24
Michigan, United States
Patent: 24
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 22
With the analysis among 14 patents, we discovered top 8 start-ups by total patent application. Random Walk Imaging AB, Aisin KK, Xiaoxu Yinyue are active in this area.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 720 patents applied in the last 5 years. We discover 344 most active companies in this area. The fast-growing China National Petroleum Corp., BGP, Inc., China Petroleum & Chemical Corp. take 11.11% of patent filing during this period.
Beijing Shi, China
Patent: 29
Hebei Sheng, China
Patent: 28
Beijing Shi, China
Patent: 23
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Patent: 16
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 12
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 10
With the analysis among related 720 patents in last 5 years, we discover 245 new entrants. Zhongpu Baoxin (Beijing) Technology Co., Ltd., Honeywell International Technologies Ltd., Motional AD LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 14
Massachusetts, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Shangqiu Weise Electronic Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 630 patents, we discovered top 144 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Shanghai Institute of Optics & Fine Mechanics, The Trustees of Columbia University in The City of New York are dominant in this area. They take 15.87% of the total patent filing.
Massachusetts, United States
Patent: 20
Shanghai Shi, China
Patent: 17
New York, United States
Patent: 13
Jilin Sheng, China
Patent: 11
New York, United States
Patent: 10
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 8
Heilongjiang Sheng, China
Patent: 7