With the analysis among 3,702 patents, we discovered top 488 key players by total patent application. Xi'an Thermal Power Research Institute Co., Ltd., Kurita Water Industries Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 5.11% of the total patent filing.
Shaanxi Sheng, China
Patent: 77
Rheinland-Pfalz, Germany
Patent: 62
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 34
Beijing Shi, China
Patent: 33
Kumamoto-ken, Japan
Patent: 27
Beijing Shi, China
Patent: 25
Tokyo-to, Japan
Patent: 22
Kanagawa-ken, Japan
Patent: 21
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Jiangsu Leuven Instrument Co. Ltd., Yangtze Memory Technologies Co., Ltd., Smvic are active in this area.
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,620 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., Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd., Xi'an West Hot Water Environmental Protection Co., Ltd. take 5.99% of patent filing during this period.
Shaanxi Sheng, China
Patent: 63
Shanghai Shi, China
Patent: 17
Shaanxi Sheng, China
Patent: 17
Kanagawa-ken, Japan
Patent: 11
Shanghai Shi, China
Patent: 9
Rheinland-Pfalz, Germany
Patent: 8
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among related 1,620 patents in last 5 years, we discover 413 new entrants. Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd., Zhiwei Semiconductor (Shanghai) Co., Ltd., Huaneng Weihai Power Generation LLC are the most active new entrants in this area.
Shanghai Shi, China
Patent: 17
Shanghai Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Suzhou Hengbeida Environmental Protection Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Hangzhou Pearl Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 404 patents, we discovered top 125 universities and scientific research institutions by total patent application. Tongji University, Harbin Institute of Technology, Tianjin University are dominant in this area. They take 8.66% of the total patent filing.
Shanghai Shi, China
Patent: 11
Heilongjiang Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4