With the analysis among 174 patents, we discovered top 86 key players by total patent application. Sichuan Yonglian Information Technology Co., Ltd., International Business Machines Corp., Hitachi Ltd. are dominant in this area. They take 29.31% of the total patent filing.
Sichuan Yonglian Information Technology Co., Ltd.
Sichuan Sheng, China
Patent: 26
International Business Machines Corp.
New York, United States
Patent: 18
California, United States
Patent: 7
Microsoft Technology Licensing LLC
Washington, United States
Patent: 7
Computer Associates Think, Inc.
New York, United States
Patent: 6
Nippon Telegraph & Telephone Corp.
Bejing Xinghang Electromechanical Equipment Factory
Beijing Shi, China
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
Zhichang Science & Technology Group Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 174 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing Zhengzhou University of Aeronautics, Wuhan University of Technology, Nanjing University of Aeronautics & Astronautics take 13.79% of patent filing during this period.
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 10
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Beijing University of Technology
Beijing Shi, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 5
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 4
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Bejing Xinghang Electromechanical Equipment Factory
Beijing Shi, China
Patent: 4
With the analysis among related 174 patents in last 5 years, we discover 93 new entrants. Wuhan University of Technology, Beijing University of Technology, Wuhan University of Science & Technology are the most active new entrants in this area.
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Beijing University of Technology
Beijing Shi, China
Patent: 6
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Bejing Xinghang Electromechanical Equipment Factory
Beijing Shi, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
With the analysis among 196 patents, we discovered top 76 universities and scientific research institutions by total patent application. Zhengzhou University of Aeronautics, Nanjing University of Aeronautics & Astronautics, Southwest Jiaotong University are dominant in this area. They take 15.31% of the total patent filing.
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 14
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 8
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 7
Beijing University of Technology
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 6
Beijing Institute of Technology
Beijing Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4