With the analysis among 147 patents, we discovered top 38 key players by total patent application. Digital Equipment Corp., International Business Machines Corp., Fujitsu Ltd. are dominant in this area. They take 48.98% of the total patent filing.
Massachusetts, United States
Patent: 31
International Business Machines Corp.
New York, United States
Patent: 21
Tokyo-to, Japan
Patent: 20
Pennsylvania, United States
Patent: 7
Mitsubishi Electric Corp.
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 3
Idaho, United States
Patent: 2
Pennsylvania, United States
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 7 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Changzhou Institute of Technology, Architecture Technology Corp., China University of Geosciences take 42.86% of patent filing during this period.
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
Architecture Technology Corp.
Minnesota, United States
Patent: 1
China University of Geosciences
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 7 new entrants. Changzhou Institute of Technology, Architecture Technology Corp., China University of Geosciences are the most active new entrants in this area.
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
Architecture Technology Corp.
Minnesota, United States
Patent: 1
China University of Geosciences
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 12 universities and scientific research institutions by total patent application. Zhejiang University, Peking University, Central South University are dominant in this area. They take 22.73% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1