With the analysis among 923 patents, we discovered top 476 key players by total patent application. Aisin KK, Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 5.85% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 14
Kanagawa-ken, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Washington, United States
Patent: 11
Berlin, Germany
Patent: 10
New York, United States
Patent: 9
With the analysis among 22 patents, we discovered top 4 start-ups by total patent application. Aisin KK, GuardHat, Inc., National Institutes for Quantum & Radiological Science & Tech are active in this area.
Tokyo-to, Japan
Patent: 19
Michigan, United States
Patent: 1
Chiba-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 151 patents applied in the last 5 years. We discover 124 most active companies in this area. The fast-growing South China University of Technology, Southwest Petroleum University, KT Corp. take 5.96% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 151 patents in last 5 years, we discover 95 new entrants. Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Institute of Chemical Industry of Forest Products CAF, OneConnect Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 224 patents, we discovered top 98 universities and scientific research institutions by total patent application. Jiangnan University, Zhejiang University, Sichuan University are dominant in this area. They take 8.04% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3