With the analysis among 151 patents, we discovered top 114 key players by total patent application. Sani Marc, Inc., Kurita Water Industries Ltd., Melzer Chemicals Pvt Ltd. are dominant in this area. They take 10.60% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 4
Maharashtra, India
Patent: 4
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Zuid-Holland, Netherlands
Patent: 3
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With the analysis among related 141 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Tianjin University, Sani Marc, Inc., Zhejiang A & F University take 12.06% of patent filing during this period.
Tianjin Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Maharashtra, India
Patent: 4
Yunnan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among related 141 patents in last 5 years, we discover 86 new entrants. Tianjin University, Sani Marc, Inc., Zhejiang A & F University are the most active new entrants in this area.
Tianjin Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Maharashtra, India
Patent: 4
Yunnan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among 62 patents, we discovered top 28 universities and scientific research institutions by total patent application. Tianjin University, Anhui Normal University, Zhejiang A & F University are dominant in this area. They take 24.19% of the total patent filing.
Tianjin Shi, China
Patent: 7
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Central Region, Singapore
Patent: 1
Zhejiang Sheng, China
Patent: 1