With the analysis among 2,128 patents, we discovered top 479 key players by total patent application. TOSHIBA Corp., Sony Group Corp., Matsushita Electronics Corp. are dominant in this area. They take 16.92% of the total patent filing.
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 117
Osaka-fu, Japan
Patent: 71
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 32
California, United States
Patent: 27
Toyama-ken, Japan
Patent: 26
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 2
With the analysis among related 195 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing Sony Group Corp., Canon Co., Ltd, Xidian University take 15.90% of patent filing during this period.
Tokyo-to, Japan
Patent: 16
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Patent: 9
Shaanxi Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Shandong Sheng, China
Patent: 4
California, United States
Patent: 4
North Carolina, United States
Patent: 4
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Patent: 4
With the analysis among related 195 patents in last 5 years, we discover 71 new entrants. Robert Bosch GmbH, Shandong Fenghui Engineering Inspection Co., Ltd., Hitachi Astemo Ltd. are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 5
Shandong Sheng, China
Patent: 4
California, United States
Patent: 4
Steiermark, Austria
Patent: 3
New Jersey, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 85 patents, we discovered top 28 universities and scientific research institutions by total patent application. Xidian University, Northwestern Polytechnical University, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 18.82% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
New York, United States
Patent: 1