With the analysis among 69 patents, we discovered top 35 key players by total patent application. NEC Corp., Baidu USA LLC, International Business Machines Corp. are dominant in this area. They take 28.99% of the total patent filing.
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 5
New York, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Guangdong Sheng, China
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 3
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With the analysis among related 95 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing NEC Corp., Baidu USA LLC, Tongji University take 21.05% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 5
Shanghai Shi, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Guangdong Sheng, China
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 95 patents in last 5 years, we discover 60 new entrants. NEC Corp., Baidu USA LLC, Tongji University are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 5
Shanghai Shi, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Guangdong Sheng, China
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 47 patents, we discovered top 25 universities and scientific research institutions by total patent application. Tongji University, South China University of Technology, Beihang University are dominant in this area. They take 17.02% of the total patent filing.
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Chiba-ken, Japan
Patent: 1