With the analysis among 24 patents, we discovered top 23 key players by total patent application. State Grid Corp. of China, Oracle America, Inc., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 33.33% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Nippon Telegraph & Telephone Corp.
New York, United States
Patent: 2
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
China Design Group Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Beijing STONE Intelligent Transportation Sys Integ Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Nippon Telegraph & Telephone Corp., Zhejiang University of Technology take 26.09% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Nippon Telegraph & Telephone Corp.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Strength Industrial Intelligence Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Urban Transportation Design Institute Co., Ltd.
Shanghai Shi, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 20 new entrants. Nanjing University of Posts & Telecommunications, Nippon Telegraph & Telephone Corp., Zhejiang University of Technology are the most active new entrants in this area.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Nippon Telegraph & Telephone Corp.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Strength Industrial Intelligence Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Urban Transportation Design Institute Co., Ltd.
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 20 universities and scientific research institutions by total patent application. Tokyo Denki University, Washington University in St. Louis, University of Tokyo are dominant in this area. They take 27.03% of the total patent filing.
Washington University in St. Louis
Missouri, United States
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1