With the analysis among 96 patents, we discovered top 76 key players by total patent application. Imperial Chemical Industries Ltd., Samsung Electronics Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 12.50% of the total patent filing.
Imperial Chemical Industries Ltd.
Samsung Electronics Co., Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
WALES, United Kingdom
Patent: 3
Delaware, United States
Patent: 2
Haiso Technology Co. Ltd.
Hubei Sheng, China
Patent: 2
Shandong Deyang Chemical Co. Ltd.
Shandong Sheng, China
Patent: 2
Mitsubishi Materials Electronic Chemicals Co., Ltd.
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With the analysis among related 40 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Zhejiang University, Beijing University of Technology, Dalian Petrochemical Research Institute of China Petrochemical Corporation take 20.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Beijing University of Technology
Beijing Shi, China
Patent: 2
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Mitsubishi Materials Electronic Chemicals Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hunan Longxin Water Purification Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Rifeng Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Everbright Environmental Restoration (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Baoxian Textile Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 32 new entrants. Zhejiang University, Beijing University of Technology, Dalian Petrochemical Research Institute of China Petrochemical Corporation are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Beijing University of Technology
Beijing Shi, China
Patent: 2
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 2
Mitsubishi Materials Electronic Chemicals Co., Ltd.
Hunan Longxin Water Purification Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Rifeng Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Everbright Environmental Restoration (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Baoxian Textile Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangyin Xueke Plastic Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
New Zhongtian Environmental Protection Engineering (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 41 patents, we discovered top 25 universities and scientific research institutions by total patent application. Zhejiang University, Southeast University, Beijing University of Technology are dominant in this area. They take 24.39% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1