With the analysis among 6,783 patents, we discovered top 487 key players by total patent application. Kurita Water Industries Ltd., Miura Co., Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 7.08% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 216
Tokyo-to, Japan
Patent: 159
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 105
Shaanxi Sheng, China
Patent: 101
Seoul, South Korea
Patent: 90
Illinois, United States
Patent: 71
Tokyo-to, Japan
Patent: 52
Kanagawa-ken, Japan
Patent: 51
Zhejiang Sheng, China
Patent: 49
Tokyo-to, Japan
Patent: 47
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With the analysis among related 2,929 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., Sinopec Ningbo Technology Research Institute Co., Ltd., SINOPEC Ningbo Engineering Co., Ltd. take 5.26% of patent filing during this period.
Shaanxi Sheng, China
Patent: 90
Zhejiang Sheng, China
Patent: 32
Zhejiang Sheng, China
Patent: 32
Rheinland-Pfalz, Germany
Patent: 31
Beijing Shi, China
Patent: 30
Anhui Sheng, China
Patent: 22
Beijing Shi, China
Patent: 22
Zhejiang Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18
Heilongjiang Sheng, China
Patent: 18
With the analysis among related 2,929 patents in last 5 years, we discover 380 new entrants. Zhe Jiang Te Fu Guo Lu You Xian Gong Si, Jiangsu Kehuan New Material Co., Ltd., IRICO (Hefei) LCD Glass Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Guangdong Huangmeng New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
With the analysis among 595 patents, we discovered top 108 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 14.96% of the total patent filing.
Beijing Shi, China
Patent: 37
Shaanxi Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 13
Henan Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Yunnan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5