With the analysis among 310 patents, we discovered top 237 key players by total patent application. State Grid Corp. of China, International Business Machines Corp., Cheil Industries, Inc. are dominant in this area. They take 10.32% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 14
International Business Machines Corp.
New York, United States
Patent: 9
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 7
Idaho, United States
Patent: 6
New York, United States
Patent: 5
AT&T Intellectual Property I LP
Georgia, United States
Patent: 5
Andhra Pradesh, India
Patent: 4
Jiangsu Electricity Co. Nantong Power Supply Co.
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 61 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Nanjing Kisen International Engineering Co., Ltd. take 14.75% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
Nanjing Kisen International Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Hefu Engineering Inspection Co., Ltd.
Shandong Sheng, China
Patent: 1
Shanghai Shengbang Hydraulic Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
With the analysis among related 61 patents in last 5 years, we discover 56 new entrants. Nanjing Kisen International Engineering Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd., ZestFinance, Inc. are the most active new entrants in this area.
Nanjing Kisen International Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Hefu Engineering Inspection Co., Ltd.
Shandong Sheng, China
Patent: 1
Shanghai Shengbang Hydraulic Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
OneConnect Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nanjing Wind Power Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 80 patents, we discovered top 49 universities and scientific research institutions by total patent application. Eastern Virginia Medical School, Nanjing University of Science & Technology, Tongji University are dominant in this area. They take 12.50% of the total patent filing.
Eastern Virginia Medical School
Virginia, United States
Patent: 5
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 2