With the analysis among 5,879 patents, we discovered top 491 key players by total patent application. TOSHIBA Corp., Xi'an Thermal Power Research Institute Co., Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 9.70% of the total patent filing.
Tokyo-to, Japan
Patent: 212
Shaanxi Sheng, China
Patent: 207
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 151
Tokyo-to, Japan
Patent: 128
Zhejiang Sheng, China
Patent: 70
Tokyo-to, Japan
Patent: 51
Beijing Shi, China
Patent: 46
Shaanxi Sheng, China
Patent: 46
Rheinland-Pfalz, Germany
Patent: 41
Heilongjiang Sheng, China
Patent: 33
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Arizona, United States
Patent: 2
New York, United States
Patent: 1
With the analysis among related 2,760 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Huadian Electric Power Research Institute Co., Ltd., Xi'an West Heat Energy Saving Technology Co., Ltd. take 10.54% of patent filing during this period.
Shaanxi Sheng, China
Patent: 187
Zhejiang Sheng, China
Patent: 60
Shaanxi Sheng, China
Patent: 44
Shaanxi Sheng, China
Patent: 41
Zhejiang Sheng, China
Patent: 25
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 22
Beijing Shi, China
Patent: 21
Shanghai Shi, China
Patent: 21
With the analysis among related 2,760 patents in last 5 years, we discover 360 new entrants. CGN Power Co., Ltd., Shanghai Kanghuan Environment Co. Ltd., Huaneng Shandong Shidao Bay Nuclear Power Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 21
Shandong Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 9
With the analysis among 986 patents, we discovered top 80 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, North China Electric Power University, Tsinghua University are dominant in this area. They take 11.46% of the total patent filing.
Shaanxi Sheng, China
Patent: 46
Beijing Shi, China
Patent: 37
Beijing Shi, China
Patent: 30
Shanghai Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Okayama-ken, Japan
Patent: 6
Shanxi Sheng, China
Patent: 4