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.
Wuxi Acres Product Design and Research Co., Ltd.
Jiangsu Sheng, China
Patent: 29
State Grid Corp. of China
Beijing Shi, China
Patent: 27
SmartGen (Zhengzhou) Technology Co., Ltd.
Henan Sheng, China
Patent: 25
Zhengzhou Wonder Electrical Power Co., Ltd.
Henan Sheng, China
Patent: 22
Henan Xingyunhui Communication Technology Co., Ltd.
Henan Sheng, China
Patent: 22
Zhengzhou Demand Side Energy Management Co., Ltd.
Henan Sheng, China
Patent: 18
Zhengzhou Rail Transit Co. Ltd.
Henan Sheng, China
Patent: 12
Zhengzhou Triton Energy Saving Technology Co., Ltd.
Henan Sheng, China
Patent: 11
Zhejiang Jinding Integrated Ceiling Co., Ltd
Zhejiang Sheng, China
Patent: 10
Powerchina Kunming Engineering Corp. Ltd.
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.
Zhengzhou Rail Transit Co. Ltd.
Henan Sheng, China
Patent: 7
Henan Mvision Technology Co., Ltd.
Henan Sheng, China
Patent: 6
Tianjin Changrunpeng Technology Co., Ltd.
Tianjin Shi, China
Patent: 5
Shenzhen Bauing Construction Group Co., Ltd.
Guangdong Sheng, China
Patent: 5
Henan Wanjin Electric Equipment Co., Ltd.
Henan Sheng, China
Patent: 5
Changzhou Feituo Moulded Plastics Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Henan Gerun Lige Agriculture and Forestry Equipment Co., Ltd.
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Zhengzhou Ruixiangsheng Electronic Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Zhengzhou Diantu Medical Laboratory Co., Ltd.
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 Mvision Technology Co., Ltd.
Henan Sheng, China
Patent: 6
Tianjin Changrunpeng Technology Co., Ltd.
Tianjin Shi, China
Patent: 5
Changzhou Feituo Moulded Plastics Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Shenzhen Bauing Construction Group Co., Ltd.
Guangdong Sheng, China
Patent: 5
Henan Wanjin Electric Equipment Co., Ltd.
Henan Sheng, China
Patent: 5
Zhengzhou Ruixiangsheng Electronic Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Zhengzhou Diantu Medical Laboratory Co., Ltd.
Henan Sheng, China
Patent: 4
Zhuhai Daxing Power New Energy Co., Ltd.
Guangdong Sheng, China
Patent: 3
Jiangsu Yawei Chuangkeyuan Laser Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
China Three Gorges University
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 Institute of Science & Technology
Henan Sheng, China
Patent: 5
Henan University of Technology
Henan Sheng, China
Patent: 3
China Three Gorges University
Hubei Sheng, China
Patent: 3
Xinyang Normal University
Henan Sheng, China
Patent: 3
Wuxi Institute of Technology
Jiangsu Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 2
Fourth Military Medical University
Hunan Sheng, China
Patent: 2
Universidad de Santiago de Chile
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2