With the analysis among 952 patents, we discovered top 227 key players by total patent application. NIPPON STEEL CORP., NGK Insulators, Ltd., Kyocera Corp. are dominant in this area. They take 12.50% of the total patent filing.
Tokyo-to, Japan
Patent: 47
Aichi-ken, Japan
Patent: 41
Kyoto-fu, Japan
Patent: 31
Gifu-ken, Japan
Patent: 31
New York, United States
Patent: 29
Osaka-fu, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
New York, United States
Patent: 18
Minnesota, United States
Patent: 17
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Massachusetts, United States
Patent: 2
With the analysis among related 107 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Guangdong University of Technology, TOCALO Co., Ltd., NIPPON STEEL CORP. take 25.23% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
Hyogo-ken, Japan
Patent: 9
Minnesota, United States
Patent: 7
New York, United States
Patent: 6
Gyeonggi-do, South Korea
Patent: 4
New York, United States
Patent: 3
Sachsen, Germany
Patent: 2
With the analysis among related 107 patents in last 5 years, we discover 27 new entrants. Infineon Technologies Austria AG, MANN+HUMMEL LIFE SCIENCE HOLDING LIMITED, Yixing Refractory Co. Ltd. are the most active new entrants in this area.
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Oklahoma, United States
Patent: 1
Beijing Zhongdi Pure Land Environmental Restoration Co., Ltd.
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 113 patents, we discovered top 26 universities and scientific research institutions by total patent application. Guangdong University of Technology, Tokyo Institute of Technology, Tsinghua University are dominant in this area. They take 25.66% of the total patent filing.
Guangdong Sheng, China
Patent: 11
Tokyo Institute of Technology
Beijing Shi, China
Patent: 6
Sachsen, Germany
Patent: 6
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Colorado, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2