With the analysis among 189 patents, we discovered top 82 key players by total patent application. Tokai Carbon Co., Ltd., Saint-Gobain Centre de Recherches et d'Études Européen SAS, Wolfspeed, Inc. are dominant in this area. They take 15.87% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Saint-Gobain Centre de Recherches et d'Études Européen SAS
North Carolina, United States
Patent: 7
Massachusetts, United States
Patent: 5
Texas, United States
Patent: 5
Xianyang Gazelle Valley New Material Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
No data, please try another search term
With the analysis among related 46 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Northwestern Polytechnical University, Dongguan University of Technology, Shaanxi University of Science & Technology take 23.91% of patent filing during this period.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
Dongguan University of Technology
Guangdong Sheng, China
Patent: 3
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Xianyang Gazelle Valley New Material Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Fujian Meitexin Aluminum Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 25 new entrants. Dongguan University of Technology, Xi'an University of Technology, Fujian Meitexin Aluminum Technology Co., Ltd. are the most active new entrants in this area.
Dongguan University of Technology
Guangdong Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Fujian Meitexin Aluminum Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Shenzhen Xinjingyuan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 1
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 1
With the analysis among 82 patents, we discovered top 32 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Xi'an Jiaotong University, Meijo University are dominant in this area. They take 26.83% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 5
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 4
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Dongguan University of Technology
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2