With the analysis among 24 patents, we discovered top 19 key players by total patent application. Sony Group Corp., Komatsu Ltd., NEC Corp. are dominant in this area. They take 20.83% of the total patent filing.
Chiba-ken, Japan
Patent: 2
Fukushima-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Harbin Institute of Technology, Komatsu Ltd., Sony Group Corp. take 34.48% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 2
Tianjin Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 18 new entrants. Harbin Institute of Technology, Komatsu Ltd., Sony Group Corp. are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 2
Tianjin Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 11 universities and scientific research institutions by total patent application. Shenzhen University, Harbin Institute of Technology, Tianjin University are dominant in this area. They take 65.22% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 2
Taiwan Province, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1