With the analysis among 106 patents, we discovered top 53 key players by total patent application. Siemens Brothers & Co. Ltd., Med-El Elektromedizinische Geräte Gesellschaft m.b.H., State Grid Corp. of China are dominant in this area. They take 16.04% of the total patent filing.
BERKSHIRE, United Kingdom
Patent: 7
Beijing Shi, China
Patent: 3
Noord-Holland, Netherlands
Patent: 2
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Beijing Shi, China
Patent: 1
With the analysis among 18 patents, we discovered top 10 universities and scientific research institutions by total patent application. Université de Paris 5 René Descartes, Tsinghua University, Jilin University are dominant in this area. They take 33.33% of the total patent filing.
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Thüringen, Germany
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1