With the analysis among 3,342 patents, we discovered top 484 key players by total patent application. Siemens AG, Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 7.66% of the total patent filing.
Bayern, Germany
Patent: 139
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 51
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 50
Beijing Shi, China
Patent: 48
Beijing Shi, China
Patent: 43
JERUSALEM, Israel
Patent: 36
Zhejiang Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 33
Gyeongsangnam-do, South Korea
Patent: 32
With the analysis among 16 patents, we discovered top 5 start-ups by total patent application. TerraPower LLC, newHeat SAS, HPS Home Power Solutions AG are active in this area.
Washington, United States
Patent: 11
California, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,780 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huaneng Power International, Inc., Tsinghua University, North United Power Corp. take 5.56% of patent filing during this period.
Beijing Shi, China
Patent: 48
Beijing Shi, China
Patent: 26
Nei Mongol Zizhiqu, China
Patent: 25
Liaoning Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Gansu Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
With the analysis among related 1,780 patents in last 5 years, we discover 436 new entrants. Huaneng Power International, Inc., North United Power Corp., Beijing Qingda Tiangong Energy Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 48
Nei Mongol Zizhiqu, China
Patent: 25
Beijing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Gansu Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Gansu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
With the analysis among 844 patents, we discovered top 97 universities and scientific research institutions by total patent application. Tsinghua University, North China Electric Power University, Zhejiang University are dominant in this area. They take 12.80% of the total patent filing.
Beijing Shi, China
Patent: 35
Beijing Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5