With the analysis among 93 patents, we discovered top 74 key players by total patent application. DENSO Corp., Azbil Corp., Toyota Motor Corp. are dominant in this area. They take 21.51% of the total patent filing.
Aichi-ken, Japan
Patent: 13
Kanagawa-ken, Japan
Patent: 2
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With the analysis among related 2 patents applied in the last 5 years. We discover 3 most active companies in this area.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 3 new entrants.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tsinghua University, Beijing Forestry University, Shanghai Dianji University are dominant in this area. They take 40.00% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1