With the analysis among 4,706 patents, we discovered top 478 key players by total patent application. Kobe Steel, Ltd., NIPPON STEEL CORP., Daido Steel Co., Ltd. are dominant in this area. They take 8.12% of the total patent filing.
Kyoto-fu, Japan
Patent: 142
Tokyo-to, Japan
Patent: 135
Aichi-ken, Japan
Patent: 105
Osaka-fu, Japan
Patent: 86
Texas, United States
Patent: 78
Ohio, United States
Patent: 71
Tokyo-to, Japan
Patent: 69
Hyogo-ken, Japan
Patent: 60
Fukushima-ken, Japan
Patent: 55
Tokyo-to, Japan
Patent: 44
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 3
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Patent: 1
With the analysis among related 496 patents applied in the last 5 years. We discover 227 most active companies in this area. The fast-growing Parker Netsushori Kogyo KK, Sandvik Mining & Construction Tools AB, Sandvik Coromant SNC take 11.09% of patent filing during this period.
Tokyo-to, Japan
Patent: 25
STOCKHOLM, Sweden
Patent: 17
CENTRE COUNTY, France
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 7
Ohio, United States
Patent: 6
Syddanmark, Denmark
Patent: 6
With the analysis among related 496 patents in last 5 years, we discover 155 new entrants. Sandvik Mining & Construction Tools AB, Sandvik Coromant SNC, thyssenkrupp AG are the most active new entrants in this area.
STOCKHOLM, Sweden
Patent: 17
CENTRE COUNTY, France
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 7
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Patent: 3
Chongqing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 454 patents, we discovered top 79 universities and scientific research institutions by total patent application. Ukrainian Academy of Printing, University of Birmingham, Technical University of Denmark are dominant in this area. They take 12.33% of the total patent filing.
Birmingham, United Kingdom
Patent: 10
Hovedstaden, Denmark
Patent: 9
Illinois, United States
Patent: 6
Liaoning Sheng, China
Patent: 6
CENTRE COUNTY, France
Patent: 6
Belarusian National Technical University
NOTTINGHAM, United Kingdom
Patent: 3