With the analysis among 62,125 patents, we discovered top 482 key players by total patent application. Siemens AG, State Grid Corp. of China, TOSHIBA Corp. are dominant in this area. They take 9.47% of the total patent filing.
Bayern, Germany
Patent: 2,107
Beijing Shi, China
Patent: 1,970
Tokyo-to, Japan
Patent: 1,804
Massachusetts, United States
Patent: 1,225
Tokyo-to, Japan
Patent: 1,173
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 734
Beijing Shi, China
Patent: 717
Shaanxi Sheng, China
Patent: 616
Midtjylland, Denmark
Patent: 598
With the analysis among 236 patents, we discovered top 73 start-ups by total patent application. Englishco LLC, Wello, Inc., Pintail Power LLC are active in this area.
New York, United States
Patent: 50
Texas, United States
Patent: 31
California, United States
Patent: 11
Akershus, Norway
Patent: 6
Zhejiang Sheng, China
Patent: 5
Rogaland, Norway
Patent: 4
Oregon, United States
Patent: 4
With the analysis among related 21,941 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., State Grid Xinyuan Co., Ltd. take 8.96% of patent filing during this period.
Beijing Shi, China
Patent: 929
Shaanxi Sheng, China
Patent: 531
Beijing Shi, China
Patent: 506
Beijing Shi, China
Patent: 199
Zhejiang Sheng, China
Patent: 160
Shandong Sheng, China
Patent: 160
Midtjylland, Denmark
Patent: 156
Shandong Sheng, China
Patent: 138
Beijing Shi, China
Patent: 134
Zhejiang Sheng, China
Patent: 130
With the analysis among related 21,941 patents in last 5 years, we discover 144 new entrants. Datang Dongying Power Generation Co Ltd., Datang Yuncheng Power Generation Co., Ltd., Shenzhen Shenneng Environmental Protection East Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 138
Shandong Sheng, China
Patent: 111
Guangdong Sheng, China
Patent: 43
Shandong Sheng, China
Patent: 41
Guangxi Zhuangzu Zizhiqu, China
Patent: 41
Guangdong Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 38
Hubei Sheng, China
Patent: 38
Shandong Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 33
With the analysis among 7,527 patents, we discovered top 214 universities and scientific research institutions by total patent application. North China Electric Power University, Huazhong University of Science & Technology, Southeast University are dominant in this area. They take 12.90% of the total patent filing.
Beijing Shi, China
Patent: 350
Hubei Sheng, China
Patent: 127
Jiangsu Sheng, China
Patent: 122
Beijing Shi, China
Patent: 121
Shaanxi Sheng, China
Patent: 113
Zhejiang Sheng, China
Patent: 101
Jiangsu Sheng, China
Patent: 91
Hubei Sheng, China
Patent: 79
Beijing Shi, China
Patent: 73
Shanghai Shi, China
Patent: 67