With the analysis among 670 patents, we discovered top 450 key players by total patent application. China Petroleum & Chemical Corp., Hitachi Ltd., State Grid Corp. of China are dominant in this area. They take 4.93% of the total patent filing.
Beijing Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 10
Gansu Sheng, China
Patent: 9
British Columbia, Canada
Patent: 8
New York, United States
Patent: 8
New York, United States
Patent: 7
Beijing Shi, China
Patent: 7
California, United States
Patent: 7
With the analysis among 33 patents, we discovered top 11 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., OnScale, Inc., Lightmatter, Inc. are active in this area.
Beijing Shi, China
Patent: 7
California, United States
Patent: 7
Massachusetts, United States
Patent: 6
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 901 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, China University of Petroleum (East China), Harbin Institute of Technology take 4.33% of patent filing during this period.
Shaanxi Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Gansu Sheng, China
Patent: 9
New York, United States
Patent: 8
With the analysis among related 901 patents in last 5 years, we discover 461 new entrants. China University of Petroleum (East China), Harbin Institute of Technology, Southwest Petroleum University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Gansu Sheng, China
Patent: 9
New York, United States
Patent: 8
California, United States
Patent: 7
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among 429 patents, we discovered top 137 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, China University of Petroleum (East China), Southeast University are dominant in this area. They take 9.32% of the total patent filing.
Shaanxi Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7