With the analysis among 2,236 patents, we discovered top 479 key players by total patent application. Huawei Technologies Co., Ltd., Siemens AG, State Grid Corp. of China are dominant in this area. They take 5.10% of the total patent filing.
Guangdong Sheng, China
Patent: 44
Bayern, Germany
Patent: 35
Beijing Shi, China
Patent: 35
Tokyo-to, Japan
Patent: 32
Samsung Electronics Co., Ltd.
Baden-Württemberg, Germany
Patent: 22
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 18
Zhejiang Sheng, China
Patent: 15
Chiba-ken, Japan
Patent: 14
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Aisin KK, HMD Global Oy, Xfusion Digital Technologies Co. Ltd. are active in this area.
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 372 patents applied in the last 5 years. We discover 282 most active companies in this area. The fast-growing Zhejiang University of Technology, North China Electric Power University, State Grid Corp. of China take 16.67% of patent filing during this period.
Zhejiang Sheng, China
Patent: 43
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Samsung Electronics Co., Ltd.
Liaoning Sheng, China
Patent: 4
With the analysis among related 372 patents in last 5 years, we discover 225 new entrants. South China University of Technology, Shandong Zhiyi Aviation Technology Co., Ltd., Liaoning Province Power Co. Ltd. are the most active new entrants in this area.
South China University of Technology
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
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Patent: 2
Wuxi Antai Safety Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 587 patents, we discovered top 144 universities and scientific research institutions by total patent application. Hainan University, Zhejiang University of Technology, North China Electric Power University are dominant in this area. They take 19.59% of the total patent filing.
Hainan Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 44
Beijing Shi, China
Patent: 22
Jiangsu Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Tianjin University of Technology
Tianjin Shi, China
Patent: 6