With the analysis among 720 patents, we discovered top 442 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Qingdao Yongda Tower Manufacturing Co., Ltd. are dominant in this area. They take 18.89% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 100
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 18
Qingdao Yongda Tower Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 18
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 16
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 16
Qingdao Huijintong Power Equipment Co., Ltd.
Shandong Sheng, China
Patent: 12
Wei Fang Gong Dian Gong Si
Shandong Sheng, China
Patent: 9
QINGDAO LA BONDAD STORE HEAVY INDUSTRY CO.,LTD.
Shandong Sheng, China
Patent: 9
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 7
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 6
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Qianxun Spatial Intelligence, Inc.
Shanghai Shi, China
Patent: 2
With the analysis among related 802 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Qingdao Yongda Tower Manufacturing Co., Ltd., Guangdong Power Grid Co. Ltd. take 14.71% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 82
Qingdao Yongda Tower Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 18
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 18
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 16
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 16
Qingdao Huijintong Power Equipment Co., Ltd.
Shandong Sheng, China
Patent: 12
QINGDAO LA BONDAD STORE HEAVY INDUSTRY CO.,LTD.
Shandong Sheng, China
Patent: 9
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 7
Electric Power Research Institute of Yunnan Power Grid Co., Ltd.
Yunnan Sheng, China
Patent: 7
Qingdao Tairunda Heavy Industry Co., Ltd.
Shandong Sheng, China
Patent: 6
With the analysis among related 802 patents in last 5 years, we discover 487 new entrants. Qingdao Yongda Tower Manufacturing Co., Ltd., Guangdong Power Grid Co. Ltd., Jiangsu Electric Power Co. are the most active new entrants in this area.
Qingdao Yongda Tower Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 18
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 18
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 16
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 16
Qingdao Huijintong Power Equipment Co., Ltd.
Shandong Sheng, China
Patent: 12
QINGDAO LA BONDAD STORE HEAVY INDUSTRY CO.,LTD.
Shandong Sheng, China
Patent: 9
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 7
Electric Power Research Institute of Yunnan Power Grid Co., Ltd.
Yunnan Sheng, China
Patent: 7
Qingdao Tairunda Heavy Industry Co., Ltd.
Shandong Sheng, China
Patent: 6
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 6
With the analysis among 96 patents, we discovered top 41 universities and scientific research institutions by total patent application. Wuhan University, Hefei University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 29.17% of the total patent filing.
Hubei Sheng, China
Patent: 7
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1