With the analysis among 30 patents, we discovered top 16 key players by total patent application. Siemens AG, Zhejiang Asia-Pacific Mechanical & Electronic Co., Ltd., Hitachi Ltd. are dominant in this area. They take 30.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Kanagawa-ken, Japan
Patent: 1
Shiga-ken, Japan
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1