With the analysis among 5,357 patents, we discovered top 480 key players by total patent application. Matsushita Electronics Corp., Jiangxi Jiangling Chassis Co., Ltd., Hitachi Ltd. are dominant in this area. They take 4.42% of the total patent filing.
Osaka-fu, Japan
Patent: 94
Jiangxi Sheng, China
Patent: 72
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 54
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 39
Aichi-ken, Japan
Patent: 35
Fukushima-ken, Japan
Patent: 34
With the analysis among 46 patents, we discovered top 18 start-ups by total patent application. Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd., ULSee USA Corp. are active in this area.
Tokyo-to, Japan
Patent: 15
Beijing Shi, China
Patent: 6
Taiwan Province, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Karnataka, India
Patent: 2
Beijing Yingmeiji Technology Co Ltd.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,271 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Changchun Institute of Optics Fine Mechanics & Physics, Tencent Technology (Shenzhen) Co., Ltd., NVIDIA Corp. take 2.28% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 8
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
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Patent: 6
Sichuan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among related 1,271 patents in last 5 years, we discover 392 new entrants. NVIDIA Corp., Beijing Baidu Netcom Science & Technology Co., Ltd., Aixin Co., Ltd are the most active new entrants in this area.
California, United States
Patent: 8
Beijing Shi, China
Patent: 6
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Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 976 patents, we discovered top 178 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Shanghai Institute of Optics & Fine Mechanics, Sichuan University are dominant in this area. They take 19.06% of the total patent filing.
Shanghai Shi, China
Patent: 29
Sichuan Sheng, China
Patent: 26
Heilongjiang Sheng, China
Patent: 25
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Hunan Sheng, China
Patent: 14