With the analysis among 845 patents, we discovered top 475 key players by total patent application. Changsha Zichen Technology Development Co., Ltd., Huaneng Clean Energy Research Institute, Statos Petroleum SA are dominant in this area. They take 6.27% of the total patent filing.
Hunan Sheng, China
Patent: 21
Beijing Shi, China
Patent: 18
Gyeonggi-do, South Korea
Patent: 11
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 9
Zuid-Holland, Netherlands
Patent: 9
Beijing Shi, China
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 524 patents applied in the last 5 years. We discover 364 most active companies in this area. The fast-growing China University of Mining & Technology, Shanghai Fuludi Fluid Technology Co., Ltd., Huaneng Clean Energy Research Institute take 4.77% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 6
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 524 patents in last 5 years, we discover 321 new entrants. Shanghai Fuludi Fluid Technology Co., Ltd., Dalian Shipbuilding Industry Co., Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Victoria, Australia
Patent: 4
Shandong Sheng, China
Patent: 3
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Patent: 3
Henan Sheng, China
Patent: 3
With the analysis among 304 patents, we discovered top 108 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shandong University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 10.86% of the total patent filing.
Jiangsu Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
New York, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4