With the analysis among 5,065 patents, we discovered top 460 key players by total patent application. State Grid Corp. of China, Wuxi Aoyute New Technology Development Co., Ltd., Wuxi Tongchun New Energy Technology Co., Ltd. are dominant in this area. They take 6.22% of the total patent filing.
Beijing Shi, China
Patent: 210
Jiangsu Sheng, China
Patent: 62
Jiangsu Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 34
Liaoning Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
With the analysis among 15 patents, we discovered top 6 start-ups by total patent application. Oceanus Power & Water LLC, PowerScout, Inc., Drift Marketplace, Inc. are active in this area.
Oceanus Power & Water LLC
California, United States
Patent: 7
California, United States
Patent: 2
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 4,282 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Xi'an Thermal Power Research Institute Co., Ltd., North China Electric Power University take 4.67% of patent filing during this period.
Beijing Shi, China
Patent: 134
Shaanxi Sheng, China
Patent: 33
Beijing Shi, China
Patent: 33
Beijing Shi, China
Patent: 31
Hubei Sheng, China
Patent: 24
Liaoning Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 20
Beijing Shi, China
Patent: 20
With the analysis among related 4,282 patents in last 5 years, we discover 348 new entrants. ChangJiang Survey, Planning, Design and Research Co., Ltd, Xi'an West Heat Energy Saving Technology Co., Ltd., Huaneng Clean Energy Research Institute are the most active new entrants in this area.
Hubei Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Beijing Shi, China
Patent: 16
Jilin Sheng, China
Patent: 11
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Patent: 10
Shandong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
With the analysis among 1,971 patents, we discovered top 260 universities and scientific research institutions by total patent application. North China Electric Power University, Zhejiang University, Tsinghua University are dominant in this area. They take 8.93% of the total patent filing.
Beijing Shi, China
Patent: 68
Zhejiang Sheng, China
Patent: 35
Beijing Shi, China
Patent: 35
Jiangsu Sheng, China
Patent: 30
Tianjin Shi, China
Patent: 30
Heilongjiang Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 21
Hubei Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 19
Yunnan Sheng, China
Patent: 18