With the analysis among 162 patents, we discovered top 88 key players by total patent application. Franz Plasser Bahnbaumaschinen Industriegesellschaft mbH, Sony Group Corp., Picosun Oy are dominant in this area. They take 21.60% of the total patent filing.
Tokyo-to, Japan
Patent: 10
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With the analysis among related 20 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing NTN Corp., Hitachi Ltd., DENSO Corp. take 30.00% of patent filing during this period.
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 15 new entrants. NTN Corp., DENSO Corp., Zhejiang Dingjing Technology Co., Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 12 patents, we discovered top 6 universities and scientific research institutions by total patent application. Xidian University, Yamagata University, Nara Institute Of Science & Technology are dominant in this area. They take 33.33% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Yamagata-ken, Japan
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1