With the analysis among 246 patents, we discovered top 186 key players by total patent application. Toyota Motor Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 6.91% of the total patent filing.
Washington, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
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With the analysis among related 34 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Hitachi Ltd., Guilin University of Electronic Technology, Harbin Meowstar Network Technology Co., Ltd. take 8.82% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Harbin Meowstar Network Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 24 new entrants. Suzhou Inspur Intelligent Technology Co., Ltd., Guangdong Power Grid Co., Ltd. Information Center, Dongguan Ousi Artificial Intelligence Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Dongguan Ousi Artificial Intelligence Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Harbin Meowstar Network Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 49 patents, we discovered top 32 universities and scientific research institutions by total patent application. Beihang University, University of Electronic Science & Technology of China, Xidian University are dominant in this area. They take 18.37% of the total patent filing.
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Sichuan Sheng, China
Patent: 1