With the analysis among 58 patents, we discovered top 33 key players by total patent application. Qinghai Notch Concave Potassium Magnesium Salt Technology Co., Ltd., Minmetals salt lake Co.Ltd, Qinghai Salt Lake Industry Co., Ltd. are dominant in this area. They take 34.48% of the total patent filing.
Qinghai Sheng, China
Patent: 10
Qinghai Sheng, China
Patent: 6
Qinghai Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Michigan, United States
Patent: 4
Hebei Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
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With the analysis among related 49 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Qinghai Notch Concave Potassium Magnesium Salt Technology Co., Ltd., Minmetals salt lake Co.Ltd, Qinghai Salt Lake Industry Co., Ltd. take 38.78% of patent filing during this period.
Qinghai Sheng, China
Patent: 10
Qinghai Sheng, China
Patent: 6
Qinghai Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Hebei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
With the analysis among related 49 patents in last 5 years, we discover 29 new entrants. Qinghai Notch Concave Potassium Magnesium Salt Technology Co., Ltd., Minmetals salt lake Co.Ltd, SDIC Xinjiang Luobupo Potash Co., Ltd. are the most active new entrants in this area.
Qinghai Sheng, China
Patent: 10
Qinghai Sheng, China
Patent: 6
Xinjiang Uygur Zizhiqu, China
Patent: 3
Hebei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Guoneng Petroleum and Natural Gas Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 5 universities and scientific research institutions by total patent application. Jilin University, Yunnan University, Yangtze University are dominant in this area. They take 57.14% of the total patent filing.
Jilin Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1