With the analysis among 957 patents, we discovered top 478 key players by total patent application. Harbin Tongyuan Jiayang Energy Technology Co., Ltd., Altair Engineering, Inc., Saudi Arabian Oil Co. are dominant in this area. They take 7.73% of the total patent filing.
Heilongjiang Sheng, China
Patent: 39
Michigan, United States
Patent: 18
Beijing Shi, China
Patent: 16
Heilongjiang Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 13
Gyeonggi-do, South Korea
Patent: 12
Beijing Shi, China
Patent: 12
GM Global Technology Operations LLC
Michigan, United States
Patent: 12
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With the analysis among related 659 patents applied in the last 5 years. We discover 339 most active companies in this area. The fast-growing Harbin Tongyuan Jiayang Energy Technology Co., Ltd., Harbin Engineering University, Harbin Mingshan Technology Co., Ltd. take 12.14% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 39
Heilongjiang Sheng, China
Patent: 28
Heilongjiang Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11
Harbin Xuneng Chuancheng Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 9
Pennsylvania, United States
Patent: 8
Harbin Chengqi Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
With the analysis among related 659 patents in last 5 years, we discover 298 new entrants. Harbin Tongyuan Jiayang Energy Technology Co., Ltd., Harbin Mingshan Technology Co., Ltd., Harbin Yunxiangmeisi Energy Technology Co., Ltd. are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 39
Heilongjiang Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 13
Harbin Xuneng Chuancheng Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 9
Pennsylvania, United States
Patent: 8
Harbin Chengqi Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Hainan Lixin Technology Co., Ltd.
Hainan Sheng, China
Patent: 5
With the analysis among 225 patents, we discovered top 61 universities and scientific research institutions by total patent application. Harbin Engineering University, Southwest Petroleum University, Liaoning University of Petroleum & Chemical Technology are dominant in this area. They take 23.56% of the total patent filing.
Heilongjiang Sheng, China
Patent: 29
Sichuan Sheng, China
Patent: 14
Liaoning Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3