With the analysis among 60 patents, we discovered top 29 key players by total patent application. Koninklijke Philips NV, International Business Machines Corp., Intel Corp. are dominant in this area. They take 51.67% of the total patent filing.
Noord-Holland, Netherlands
Patent: 14
New York, United States
Patent: 12
California, United States
Patent: 5
Washington, United States
Patent: 2
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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 Suzhou Vocational University, CRRC Qingdao Sifang Co., Ltd., Zhejiang University take 42.86% of patent filing during this period.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 6 new entrants. Suzhou Vocational University, CRRC Qingdao Sifang Co., Ltd., Zhejiang University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 9 patents, we discovered top 6 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University, North China Electric Power University are dominant in this area. They take 55.56% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1