With the analysis among 134 patents, we discovered top 129 key players by total patent application. State Grid Corp. of China, Tian Jin Da Di Gong Mao You Xian Gong Si, KEFEN INDUSTRIAL CO.LTD. are dominant in this area. They take 5.22% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Tian Jin Da Di Gong Mao You Xian Gong Si
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Xuzhou Construction Machinery Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Dongguan Kebogao Hardware Products Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Tongxintai Steel Pipe Manufacturing Co., Ltd.
Tianjin Shi, China
Patent: 2
Anhui Zhele Electromechanical Co., Ltd.
Anhui Sheng, China
Patent: 2
Xie Junmin Adenomyosis Doctor Group (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Xinxun Microwave Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 1
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With the analysis among related 40 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Dongguan Kebogao Hardware Products Co., Ltd., Anhui Zhele Electromechanical Co., Ltd., Zhejiang Tengen Electrics Co., Ltd. take 12.50% of patent filing during this period.
Dongguan Kebogao Hardware Products Co., Ltd.
Guangdong Sheng, China
Patent: 2
Anhui Zhele Electromechanical Co., Ltd.
Anhui Sheng, China
Patent: 2
Zhejiang Tengen Electrics Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Dongguan Litian Hardware Electromechanical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nuclear Industry Physical and Chemical Engineering Research Institute
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Patent: 1
Xiamen Siert Robot System Co., Ltd.
Fujian Sheng, China
Patent: 1
China West Normal University
Sichuan Sheng, China
Patent: 1
Dongguan Ruigu Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Bodiyuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guizhou Institute of Analysis and Testing
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Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 33 new entrants. Dongguan Kebogao Hardware Products Co., Ltd., Anhui Zhele Electromechanical Co., Ltd., Zhejiang Tengen Electrics Co., Ltd. are the most active new entrants in this area.
Dongguan Kebogao Hardware Products Co., Ltd.
Guangdong Sheng, China
Patent: 2
Anhui Zhele Electromechanical Co., Ltd.
Anhui Sheng, China
Patent: 2
Zhejiang Tengen Electrics Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Dongguan Litian Hardware Electromechanical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nuclear Industry Physical and Chemical Engineering Research Institute
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Patent: 1
Xiamen Siert Robot System Co., Ltd.
Fujian Sheng, China
Patent: 1
China West Normal University
Sichuan Sheng, China
Patent: 1
Dongguan Ruigu Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Bodiyuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guizhou Institute of Analysis and Testing
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Patent: 1
With the analysis among 16 patents, we discovered top 9 universities and scientific research institutions by total patent application. Chang'an University, Huazhong Agricultural University, Zhejiang University City College are dominant in this area. They take 18.75% of the total patent filing.
Shaanxi Sheng, China
Patent: 1
Huazhong Agricultural University
Hubei Sheng, China
Patent: 1
Zhejiang University City College
Zhejiang Sheng, China
Patent: 1
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 1
China West Normal University
Sichuan Sheng, China
Patent: 1
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 1
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Shandong Jianzhu University
Shandong Sheng, China
Patent: 1
Wuxi Institute of Technology
Jiangsu Sheng, China
Patent: 1