With the analysis among 307 patents, we discovered top 183 key players by total patent application. Yara International ASA, Uhde Fertilizer Technology BV, Gujarat Narmada Valley Fertilizers & Chemicals Ltd. are dominant in this area. They take 12.05% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
Chongqing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
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With the analysis among related 109 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Yara International ASA, Shaanxi Heimao Coking Co., Ltd., Xuzhou University of Technology take 13.76% of patent filing during this period.
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Weihai Yifeng Agricultural Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 109 patents in last 5 years, we discover 80 new entrants. Shaanxi Heimao Coking Co., Ltd., Xuzhou University of Technology, Hubei Shanquan Biotechnology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Weihai Yifeng Agricultural Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
With the analysis among 79 patents, we discovered top 34 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Tianjin University, South China University of Technology are dominant in this area. They take 26.58% of the total patent filing.
Tianjin Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Washington, United States
Patent: 1
Minnesota, United States
Patent: 1