With the analysis among 492 patents, we discovered top 207 key players by total patent application. EIDP, Inc., Mobil Corp., PetroChina Co., Ltd. are dominant in this area. They take 23.17% of the total patent filing.
Delaware, United States
Patent: 46
Texas, United States
Patent: 41
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 19
Pennsylvania, United States
Patent: 19
Oklahoma, United States
Patent: 14
Texas, United States
Patent: 13
Jiangsu Sheng, China
Patent: 11
Texas, United States
Patent: 9
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. Hybo, Shanghai United Imaging Healthcare Co., Ltd., Orbbec Inc. are active in this area.
Gyeongsangbuk-do, South Korea
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Seetrum Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 130 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing PetroChina Co., Ltd., China Petroleum & Chemical Corp., Southwest Petroleum University take 23.85% of patent filing during this period.
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 130 patents in last 5 years, we discover 74 new entrants. CNOOC China Ltd., Kemira Oyj, CNOOC (China) Co., Ltd. Beijing Research Center are the most active new entrants in this area.
Tianjin Shi, China
Patent: 7
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 87 patents, we discovered top 28 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), China Petroleum University Beijing are dominant in this area. They take 34.48% of the total patent filing.
Sichuan Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 7
Wyoming, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1