With the analysis among 52 patents, we discovered top 33 key players by total patent application. National Petrochemical Co., Jiaxing Minhui Automobile Spare Part Co. Ltd., Sichuan Yinhe Chemical Co Ltd. are dominant in this area. They take 30.77% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Henan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
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With the analysis among related 28 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Sichuan Yinhe Chemical Co Ltd., SICHUAN MIANYANG HUAYIDA CHEMICAL CO.,LTD, Central South University take 25.00% of patent filing during this period.
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Qinghai Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 17 new entrants. Sichuan Yinhe Chemical Co Ltd., SICHUAN MIANYANG HUAYIDA CHEMICAL CO.,LTD, JCU International, Inc. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Qinghai Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 8 universities and scientific research institutions by total patent application. Central South University, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Nanchang University are dominant in this area. They take 53.33% of the total patent filing.
Hunan Sheng, China
Patent: 5
Qinghai Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1