With the analysis among 2,695 patents, we discovered top 487 key players by total patent application. Matsushita Electronics Corp., Toyota Motor Corp., Hitachi Ltd. are dominant in this area. They take 9.24% of the total patent filing.
Osaka-fu, Japan
Patent: 119
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 58
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 39
Telefonaktiebolaget LM Ericsson
Fukushima-ken, Japan
Patent: 36
Tokyo-to, Japan
Patent: 35
California, United States
Patent: 34
With the analysis among 11 patents, we discovered top 6 start-ups by total patent application. SZ DJI Technology Co., Ltd., Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Karnataka, India
Patent: 1
California, United States
Patent: 1
With the analysis among related 178 patents applied in the last 5 years. We discover 133 most active companies in this area. The fast-growing Toyota Motor Corp., Institute of Laser and Optoelectronic Intelligent Manufacturing, Wenzhou University, AUDI AG take 9.55% of patent filing during this period.
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Patent: 5
Guangdong Sheng, China
Patent: 4
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Patent: 4
Heilongjiang Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yamanashi-ken, Japan
Patent: 3
With the analysis among related 178 patents in last 5 years, we discover 101 new entrants. Institute of Laser and Optoelectronic Intelligent Manufacturing, Wenzhou University, AUDI AG, Guoneng Nanjing Electric Power Test Research Co., Ltd. are the most active new entrants in this area.
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Patent: 5
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Heilongjiang Sheng, China
Patent: 1
With the analysis among 229 patents, we discovered top 88 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Technology, South China University of Technology are dominant in this area. They take 9.61% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
West Virginia, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3