With the analysis among 369 patents, we discovered top 97 key players by total patent application. Fujifilm Business Innovation Corp., Ricoh Co., Ltd., Seiko Epson Corp. are dominant in this area. They take 52.03% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 28
Nagano-ken, Japan
Patent: 15
New York, United States
Patent: 6
Toyama-ken, Japan
Patent: 5
Chongqing Shi, China
Patent: 5
Antwerpen, Belgium
Patent: 4
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With the analysis among related 53 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Beijing Institute of Nanoenergy & Nanosystems, University Industry Cooperation Group, Univ of Pittsburgh take 18.87% of patent filing during this period.
Beijing Shi, China
Patent: 6
University Industry Cooperation Group
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Minnesota, United States
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 28 new entrants. University Industry Cooperation Group, Univ of Pittsburgh, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
University Industry Cooperation Group
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 71 patents, we discovered top 16 universities and scientific research institutions by total patent application. Beijing Institute of Nanoenergy & Nanosystems, Korea Advanced Institute of Science & Technology, National Tsing-Hua University are dominant in this area. They take 49.30% of the total patent filing.
Beijing Shi, China
Patent: 14
Taiwan Province, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Massachusetts, United States
Patent: 2
Missouri, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1