With the analysis among 176 patents, we discovered top 108 key players by total patent application. 3M Innovative Properties Co., TOSHIBA Corp., Nikon Corp. are dominant in this area. They take 10.23% of the total patent filing.
3M Innovative Properties Co.
Minnesota, United States
Patent: 7
Matsushita Electronics Corp.
Mitsubishi Heavy Industries, Ltd.
Nagano-ken, Japan
Patent: 3
Chubu Electric Power Co., Inc.
Aichi-ken, Japan
Patent: 3
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With the analysis among related 44 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing 3M Innovative Properties Co., Xian Industrial University, Tohoku University take 25.00% of patent filing during this period.
3M Innovative Properties Co.
Minnesota, United States
Patent: 5
Xian Industrial University
Shaanxi Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Wanbei Coal-Electricity Group Co., Ltd.
Anhui Sheng, China
Patent: 2
Furukawa Electric Co., Ltd.
Hangdian (Lishui) Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 32 new entrants. Xian Industrial University, Tohoku University, Beihang University are the most active new entrants in this area.
Xian Industrial University
Shaanxi Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Wanbei Coal-Electricity Group Co., Ltd.
Anhui Sheng, China
Patent: 2
Furukawa Electric Co., Ltd.
Hangdian (Lishui) Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among 49 patents, we discovered top 24 universities and scientific research institutions by total patent application. Fudan University, Xian Industrial University, Tohoku University are dominant in this area. They take 20.41% of the total patent filing.
Shanghai Shi, China
Patent: 4
Xian Industrial University
Shaanxi Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Xi'an Institute of Optics & Precision Mechanics of Cas
Tianjin Shi, China
Patent: 2
New York, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1