With the analysis among 76 patents, we discovered top 62 key players by total patent application. China Petroleum & Chemical Corp., Kurita Water Industries Ltd., Osaka Gas Co., Ltd. are dominant in this area. They take 14.47% of the total patent filing.
Beijing Shi, China
Patent: 4
Rheinland-Pfalz, Germany
Patent: 4
Minnesota, United States
Patent: 3
California, United States
Patent: 3
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
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With the analysis among related 17 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Infusion Tech, Shenyang Ruihong Energy Environmental Protection Technology Co., Ltd., Emti (Wuxi) Separation Technology Co., Ltd. take 29.41% of patent filing during this period.
California, United States
Patent: 3
Shenyang Ruihong Energy Environmental Protection Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Grand Gold Co., Ltd.
Yunnan Sheng, China
Patent: 1
Lhasa Economic and Technological Development Zone Mediyi Outdoor Products Co., Ltd.
Xizang Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 16 new entrants. Infusion Tech, Shenyang Ruihong Energy Environmental Protection Technology Co., Ltd., Emti (Wuxi) Separation Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 3
Shenyang Ruihong Energy Environmental Protection Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Grand Gold Co., Ltd.
Yunnan Sheng, China
Patent: 1
Lhasa Economic and Technological Development Zone Mediyi Outdoor Products Co., Ltd.
Xizang Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 16 universities and scientific research institutions by total patent application. China Agricultural University, Heilongjiang University, Jiangnan University are dominant in this area. They take 19.35% of the total patent filing.
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Medical University (Taiwan)
Taiwan Province, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1