With the analysis among 119 patents, we discovered top 31 key players by total patent application. NGK Insulators, Ltd., RHI Magnesita Deutschland AG, Murata Manufacturing Co. Ltd. are dominant in this area. They take 36.97% of the total patent filing.
Aichi-ken, Japan
Patent: 17
RHI Magnesita Deutschland AG
Hessen, Germany
Patent: 16
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 11
Delaware, United States
Patent: 8
Baden-Württemberg, Germany
Patent: 6
New York, United States
Patent: 4
Soshin Electric Co., Ltd.
No data, please try another search term
With the analysis among related 10 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing SCHOTT AG, Changsha University of Science & Technology, Wuhan University of Science & Technology take 60.00% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 3
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Murata Manufacturing Co. Ltd.
With the analysis among related 10 patents in last 5 years, we discover 4 new entrants. SCHOTT AG, Changsha University of Science & Technology, Wuhan University of Science & Technology are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 3
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Changsha University of Science & Technology, Sichuan Normal University, Korea Institute of Science & Technology are dominant in this area. They take 50.00% of the total patent filing.
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 2
Sichuan Normal University
Sichuan Sheng, China
Patent: 2
Korea Institute of Science & Technology
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1