With the analysis among 52 patents, we discovered top 38 key players by total patent application. Panasonic Intellectual Property Management Co. Ltd., Sumitomo Metal Industries Ltd., Sumikin Chemical Co. Ltd. are dominant in this area. They take 23.08% of the total patent filing.
Panasonic Intellectual Property Management Co. Ltd.
Sumitomo Metal Industries Ltd.
Sumikin Chemical Co. Ltd.
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Pennsylvania, United States
Patent: 2
Matsushita Electronics Corp.
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With the analysis among related 20 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Xuzhou Runfeng New Material Co., Ltd., Liaoning University of Engineering and Technology take 35.00% of patent filing during this period.
Panasonic Intellectual Property Management Co. Ltd.
Xuzhou Runfeng New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 1
Anhui Huabo Renewable Resources Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Ningbo New Material Testing and Evaluation Center Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Youxian Shenghuang Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Qinhuangdao Xingjian Special Glass Co., Ltd.
Hebei Sheng, China
Patent: 1
China Petroleum&Chemical Corporation
Shandong Sheng, China
Patent: 1
Guizhou Widun Catalytic Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
Guizhou Zunyi Jinshan Abrasives Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 15 new entrants. Panasonic Intellectual Property Management Co. Ltd., Xuzhou Runfeng New Material Co., Ltd., Liaoning University of Engineering and Technology are the most active new entrants in this area.
Panasonic Intellectual Property Management Co. Ltd.
Xuzhou Runfeng New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 1
Anhui Huabo Renewable Resources Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Ningbo New Material Testing and Evaluation Center Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Youxian Shenghuang Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Qinhuangdao Xingjian Special Glass Co., Ltd.
Hebei Sheng, China
Patent: 1
China Petroleum&Chemical Corporation
Shandong Sheng, China
Patent: 1
Guizhou Widun Catalytic Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
Guizhou Zunyi Jinshan Abrasives Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 7 universities and scientific research institutions by total patent application. Lanzhou University of Technology, Beijing University of Technology, North China Electric Power University are dominant in this area. They take 29.41% of the total patent filing.
Lanzhou University of Technology
Gansu Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Hainan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 1
China University of Geosciences
Beijing Shi, China
Patent: 1