With the analysis among 305 patents, we discovered top 217 key players by total patent application. Mitsubishi Electric Corp., General Electric Co., International Business Machines Corp. are dominant in this area. They take 8.20% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Massachusetts, United States
Patent: 8
New York, United States
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 4
Virginia, United States
Patent: 4
Karnataka, India
Patent: 3
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 119 patents applied in the last 5 years. We discover 110 most active companies in this area. The fast-growing Beihang University, Shandong Electric Power Corp., Chengdu Meiji Real Estate Marketing Planning Co., Ltd. take 8.40% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Westinghouse Xinwei Technology Development Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 119 patents in last 5 years, we discover 92 new entrants. Shandong Electric Power Corp., Chengdu Meiji Real Estate Marketing Planning Co., Ltd., National University of Defense Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hunan Westinghouse Xinwei Technology Development Co., Ltd.
Hunan Sheng, China
Patent: 1
Beijing Juntian Aerospace Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 123 patents, we discovered top 46 universities and scientific research institutions by total patent application. Beihang University, Wuhan University, Tianjin University are dominant in this area. They take 12.20% of the total patent filing.
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2