With the analysis among 254 patents, we discovered top 118 key players by total patent application. Hunan Zhongchuang Chemical Co., Ltd., China Petroleum & Chemical Corp., Huizhou Yussen Chemical Co., Ltd. are dominant in this area. They take 28.35% of the total patent filing.
Hunan Zhongchuang Chemical Co., Ltd.
Hunan Sheng, China
Patent: 41
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 20
Huizhou Yussen Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 11
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 7
Jiujiang Qi Xin Chemical Co. Ltd.
Jiangxi Sheng, China
Patent: 7
Castilla y León, Spain
Patent: 7
Daqing Oil Field Flying Horse Co. Ltd.
Heilongjiang Sheng, China
Patent: 6
Liaoning Haide Xin Chemical Co. Ltd.
Liaoning Sheng, China
Patent: 6
Hunan Changlian New Material Technology Co., Ltd.
Hunan Sheng, China
Patent: 6
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 6
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With the analysis among related 42 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Hunan Zhongchuang Chemical Co., Ltd., Jiujiang Qi Xin Chemical Co. Ltd., Huizhou Yussen Chemical Co., Ltd. take 40.48% of patent filing during this period.
Hunan Zhongchuang Chemical Co., Ltd.
Hunan Sheng, China
Patent: 7
Jiujiang Qi Xin Chemical Co. Ltd.
Jiangxi Sheng, China
Patent: 6
Huizhou Yussen Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 4
South China Sea Institute of Oceanology
Guangdong Sheng, China
Patent: 1
Tianjin Haicheng Energy Engineering Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 1
Hunan Keli Deworm Medicine and Equipment Co.,Ltd.
Hunan Sheng, China
Patent: 1
Tianjin Zhongke Tuoxin Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Beijing Yagnon Biopharmaceutical Co., Ltd.
Beijing Shi, China
Patent: 1
Henan Wanli Road&Bridge Group Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 18 new entrants. South China Sea Institute of Oceanology, Tianjin Haicheng Energy Engineering Technology Co., Ltd., Dongwoo Fine-Chem Co., Ltd. are the most active new entrants in this area.
South China Sea Institute of Oceanology
Guangdong Sheng, China
Patent: 1
Tianjin Haicheng Energy Engineering Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 1
Hunan Keli Deworm Medicine and Equipment Co.,Ltd.
Hunan Sheng, China
Patent: 1
Tianjin Zhongke Tuoxin Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Beijing Yagnon Biopharmaceutical Co., Ltd.
Beijing Shi, China
Patent: 1
Henan Wanli Road&Bridge Group Co., Ltd.
Henan Sheng, China
Patent: 1
Guangdong Jiasheng Environmental Protection High-tech Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Weida Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Linyi Jinyimeng Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 47 patents, we discovered top 13 universities and scientific research institutions by total patent application. Beijing Institute of Petrochemical Technology, Fuzhou University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 68.09% of the total patent filing.
Beijing Institute of Petrochemical Technology
Beijing Shi, China
Patent: 7
Fujian Sheng, China
Patent: 7
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1