With the analysis among 566 patents, we discovered top 316 key players by total patent application. Zhejiang Feida Environmental Science & Technology Co., Ltd., Tianjin Huasaier Heat Transfer Equipment Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd. are dominant in this area. They take 7.95% of the total patent filing.
Zhejiang Sheng, China
Patent: 25
Tianjin Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
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With the analysis among related 557 patents applied in the last 5 years. We discover 332 most active companies in this area. The fast-growing Zhejiang Feida Environmental Science & Technology Co., Ltd., Xi'an Jiaotong University, Xi'an Thermal Power Research Institute Co., Ltd. take 8.08% of patent filing during this period.
Zhejiang Sheng, China
Patent: 25
Shaanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
With the analysis among related 557 patents in last 5 years, we discover 313 new entrants. Zhejiang Feida Environmental Science & Technology Co., Ltd., Xi'an Jiaotong University, Xi'an Thermal Power Research Institute Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 25
Shaanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
With the analysis among 137 patents, we discovered top 54 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, China Jiliang University, Washington University in St. Louis are dominant in this area. They take 15.33% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 7
Missouri, United States
Patent: 4
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3