With the analysis among 27,301 patents, we discovered top 487 key players by total patent application. Midea Group Co. Ltd., Foshan Shunde Midea Water Dispenser Manufacturing Co. Ltd., Xi'an Thermal Power Research Institute Co., Ltd. are dominant in this area. They take 1.62% of the total patent filing.
Guangdong Sheng, China
Patent: 194
Guangdong Sheng, China
Patent: 143
Shaanxi Sheng, China
Patent: 104
Beijing Shi, China
Patent: 98
Tokyo-to, Japan
Patent: 95
Beijing Shi, China
Patent: 86
Beijing Shi, China
Patent: 79
Tokyo-to, Japan
Patent: 70
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 70
Shandong Sheng, China
Patent: 70
With the analysis among 44 patents, we discovered top 19 start-ups by total patent application. XtreeE SAS, Beijing 352 Environmental Protection Technology Co. Ltd., Beijing Terminus Technology Group Co.,. Ltd. are active in this area.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 20,715 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., Midea Group Co. Ltd., Southwest Petroleum University take 1.21% of patent filing during this period.
Shaanxi Sheng, China
Patent: 93
Guangdong Sheng, China
Patent: 82
Sichuan Sheng, China
Patent: 75
Zhejiang Sheng, China
Patent: 53
Shandong Sheng, China
Patent: 51
Beijing Shi, China
Patent: 50
Shaanxi Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 43
Shaanxi Sheng, China
Patent: 41
With the analysis among related 20,715 patents in last 5 years, we discover 260 new entrants. Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Guangdong Chunmi Electric Technology Co., Ltd., Nanjing Shuilian Tianxia Seawater Desalination Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
With the analysis among 3,091 patents, we discovered top 247 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Xi'an Jiaotong University are dominant in this area. They take 7.09% of the total patent filing.
Sichuan Sheng, China
Patent: 116
Shandong Sheng, China
Patent: 54
Shaanxi Sheng, China
Patent: 49
Jiangsu Sheng, China
Patent: 41
Henan Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 35
Yunnan Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 22
Anhui Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22