With the analysis among 149 patents, we discovered top 109 key players by total patent application. International Business Machines Corp., DENSO Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 16.78% of the total patent filing.
New York, United States
Patent: 11
Aichi-ken, Japan
Patent: 9
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 187 patents applied in the last 5 years. We discover 145 most active companies in this area. The fast-growing DENSO Corp., National University of Defense Technology, Beijing University of Posts & Telecommunications take 10.70% of patent filing during this period.
Aichi-ken, Japan
Patent: 9
Hunan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 187 patents in last 5 years, we discover 119 new entrants. DENSO Corp., State Grid Corp. of China, South China University of Technology are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 9
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 145 patents, we discovered top 56 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, National University of Defense Technology, Nanjing University are dominant in this area. They take 20.69% of the total patent filing.
Beijing Shi, China
Patent: 16
Hunan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3