With the analysis among 46 patents, we discovered top 27 key players by total patent application. AT&T, Inc., Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port), TOSHIBA Corp. are dominant in this area. They take 19.57% of the total patent filing.
Texas, United States
Patent: 3
ZURICH, Switzerland
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tennessee, United States
Patent: 1
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With the analysis among related 18 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Xi'an Jiaotong University, State Grid Beijing Electric Power Co., Chinese Metallurgical Group Co., Ltd. take 27.78% of patent filing during this period.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Rajasthan, India
Patent: 1
Liaoning Sheng, China
Patent: 1
Connecticut, United States
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 7 new entrants. Xi'an Jiaotong University, State Grid Beijing Electric Power Co., Chinese Metallurgical Group Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Rajasthan, India
Patent: 1
Liaoning Sheng, China
Patent: 1
Connecticut, United States
Patent: 1
With the analysis among 24 patents, we discovered top 8 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Shenyang Jianzhu University, Nanjing University of Information Science & Technology are dominant in this area. They take 20.83% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Rajasthan, India
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1