With the analysis among 243 patents, we discovered top 175 key players by total patent application. Hitachi Ltd., Nissan Motor Co., Ltd., DENSO Corp. are dominant in this area. They take 7.82% of the total patent filing.
Fukushima-ken, Japan
Patent: 7
Aichi-ken, Japan
Patent: 5
Aichi-ken, Japan
Patent: 5
Kanagawa-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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With the analysis among related 78 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Harbin Institute of Technology, Nova Fitness Co Ltd, China Railway Siyuan Survey & Design Group Co., Ltd. take 8.97% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Shanghai Wucheng Micro Brain Digital Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among related 78 patents in last 5 years, we discover 51 new entrants. Nova Fitness Co Ltd, China Railway Siyuan Survey & Design Group Co., Ltd., Nanjing Underground Space High-tech Industry Research Institute Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Shanghai Wucheng Micro Brain Digital Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Fujian Sheng, China
Patent: 1
Chengdu Think Tank 2861 Information Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 66 patents, we discovered top 31 universities and scientific research institutions by total patent application. Politecnico di Milano, Harbin Institute of Technology, Tongji University are dominant in this area. They take 18.18% of the total patent filing.
Lombardia, Italy
Patent: 6
Heilongjiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1