With the analysis among 6,121 patents, we discovered top 476 key players by total patent application. Nitto Denko Corp., Nikko Metal Manufacturing Co. Ltd., Kobe Steel, Ltd. are dominant in this area. They take 6.76% of the total patent filing.
Osaka-fu, Japan
Patent: 154
Nikko Metal Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 126
Tokyo-to, Japan
Patent: 118
Tokyo-to, Japan
Patent: 109
Nagano-ken, Japan
Patent: 105
Tokyo-to, Japan
Patent: 99
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 89
Tokyo-to, Japan
Patent: 87
With the analysis among 17 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Spiber, Inc., Xenoma, Inc. are active in this area.
Tokyo-to, Japan
Patent: 11
Yamagata-ken, Japan
Patent: 3
With the analysis among related 764 patents applied in the last 5 years. We discover 359 most active companies in this area. The fast-growing JFE Steel Corp., Sumitomo Chemical Co., Ltd., Dowa Metaltech Co. Ltd. take 7.46% of patent filing during this period.
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Kyoto-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Osaka-fu, Japan
Patent: 13
Beijing Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
New York, United States
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among related 764 patents in last 5 years, we discover 213 new entrants. Nihon Matai Co., Ltd., Snap-On, Inc., Institute of Metal Research Chinese Academy of Sciences are the most active new entrants in this area.
Wisconsin, United States
Patent: 6
Liaoning Sheng, China
Patent: 6
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Patent: 5
Fujian Sheng, China
Patent: 4
Illinois, United States
Patent: 4
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Patent: 4
With the analysis among 475 patents, we discovered top 120 universities and scientific research institutions by total patent application. Beihang University, Central South University, Harbin Institute of Technology are dominant in this area. They take 11.58% of the total patent filing.
Beijing Shi, China
Patent: 22
Hunan Sheng, China
Patent: 20
Heilongjiang Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 8
Colorado, United States
Patent: 8
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5