With the analysis among 971 patents, we discovered top 483 key players by total patent application. Wuxi Acres Product Design and Research Co., Ltd., State Grid Corp. of China, SmartGen (Zhengzhou) Technology Co., Ltd. are dominant in this area. They take 8.34% of the total patent filing.
Jiangsu Sheng, China
Patent: 29
Beijing Shi, China
Patent: 27
Henan Sheng, China
Patent: 25
Henan Sheng, China
Patent: 22
Henan Sheng, China
Patent: 22
Henan Sheng, China
Patent: 18
Henan Sheng, China
Patent: 12
Henan Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Yunnan Sheng, China
Patent: 8
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With the analysis among related 344 patents applied in the last 5 years. We discover 212 most active companies in this area. The fast-growing Zhengzhou Rail Transit Co. Ltd., Henan Mvision Technology Co., Ltd., Tianjin Changrunpeng Technology Co., Ltd. take 5.23% of patent filing during this period.
Henan Sheng, China
Patent: 7
Henan Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
With the analysis among related 344 patents in last 5 years, we discover 190 new entrants. Henan Mvision Technology Co., Ltd., Tianjin Changrunpeng Technology Co., Ltd., Changzhou Feituo Moulded Plastics Co. Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among 139 patents, we discovered top 42 universities and scientific research institutions by total patent application. Zhengzhou University, Henan Institute of Science & Technology, Henan University of Technology are dominant in this area. They take 16.55% of the total patent filing.
Henan Sheng, China
Patent: 14
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2