With the analysis among 303 patents, we discovered top 96 key players by total patent application. LANXESS Deutschland GmbH, The Dow Chemical Co., Phillips Petroleum Co. are dominant in this area. They take 16.17% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 21
Michigan, United States
Patent: 16
Oklahoma, United States
Patent: 12
Delaware, United States
Patent: 11
Texas, United States
Patent: 8
Minnesota, United States
Patent: 7
Illinois, United States
Patent: 6
Jakarta Raya, Indonesia
Patent: 6
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With the analysis among related 15 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Central South University, Institute of Process Engineering, Chinese Academy of Sciences, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences take 46.67% of patent filing during this period.
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 10 new entrants. Central South University, Chengdu Dongjun Laser Co., Ltd., Gansu Jinshi Chemical Co.,Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
VCI EP NEW MATERIALS (SHANGHAI) CO.,LTD.
Shanghai Shi, China
Patent: 1
With the analysis among 24 patents, we discovered top 6 universities and scientific research institutions by total patent application. Central South University, Institute of Process Engineering, Chinese Academy of Sciences, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences are dominant in this area. They take 37.50% of the total patent filing.
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Qinghai Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1