With the analysis among 24 patents, we discovered top 19 key players by total patent application. Nippon Telegraph & Telephone Corp., Seiko Epson Corp., SUMCO Corp. are dominant in this area. They take 33.33% of the total patent filing.
Nagano-ken, Japan
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 16 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Fuzhou University, Xi'an Jiaotong University, SUMCO Corp. take 37.50% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 14 new entrants. Fuzhou University, Xi'an Jiaotong University, SUMCO Corp. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 12 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Fuzhou University, Keio University are dominant in this area. They take 26.32% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1