With the analysis among 3,933 patents, we discovered top 473 key players by total patent application. Sumitomo Metal Mining Co. Ltd., Matsushita Electronics Corp., China Petroleum & Chemical Corp. are dominant in this area. They take 11.49% of the total patent filing.
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 232
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 124
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 96
Tokyo-to, Japan
Patent: 88
Beijing Yanshan Petrochemical Co., Ltd.
Beijing Shi, China
Patent: 40
Tokyo-to, Japan
Patent: 34
Beijing Shi, China
Patent: 34
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 31
Tokyo-to, Japan
Patent: 31
With the analysis among 9 patents, we discovered top 4 start-ups by total patent application. JOLED, Inc., Knapsack Co., M-I LLC are active in this area.
Oregon, United States
Patent: 2
Texas, United States
Patent: 1
With the analysis among related 253 patents applied in the last 5 years. We discover 186 most active companies in this area. The fast-growing Xuzhou Tailifu CNC Technology Co., Ltd., Sumitomo Metal Mining Co. Ltd., LG Chem Ltd. take 8.30% of patent filing during this period.
Xuzhou Tailifu CNC Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Sumitomo Metal Mining Co. Ltd.
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 4
Boxing Xingye Fine Chemical Industry Development Co., Ltd.
Shandong Sheng, China
Patent: 3
Evonik Degussa Japan Co., Ltd.
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 3
Liling Liangsheng Ceramic Manufacture Co., Ltd.
Hunan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Quanzhou Litai Petrochemical Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among related 253 patents in last 5 years, we discover 129 new entrants. Xuzhou Tailifu CNC Technology Co., Ltd., Boxing Xingye Fine Chemical Industry Development Co., Ltd., Evonik Degussa Japan Co., Ltd. are the most active new entrants in this area.
Xuzhou Tailifu CNC Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Boxing Xingye Fine Chemical Industry Development Co., Ltd.
Shandong Sheng, China
Patent: 3
Evonik Degussa Japan Co., Ltd.
Liling Liangsheng Ceramic Manufacture Co., Ltd.
Hunan Sheng, China
Patent: 3
Quanzhou Litai Petrochemical Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Shandong Lingang Nonferrous Metals Co Ltd.
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhaoqing Huashi University Optoelectronic Industry Research Institute
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Patent: 2
With the analysis among 774 patents, we discovered top 175 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Central South University, Xiamen University are dominant in this area. They take 17.96% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 43
Hunan Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Fukuoka-ken, Japan
Patent: 8
Zhejiang Sheng, China
Patent: 8
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 7
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
University of Science & Technology Beijing
Beijing Shi, China
Patent: 7