With the analysis among 362 patents, we discovered top 147 key players by total patent application. Mitsubishi Electric Corp., GE Yokogawa Medical Systems Ltd., Matsushita Electronics Corp. are dominant in this area. They take 16.02% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 26
GE Yokogawa Medical Systems Ltd.
Tokyo-to, Japan
Patent: 19
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 10
Shizuoka-ken, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 10
Noord-Holland, Netherlands
Patent: 7
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With the analysis among related 35 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing State Grid Corp. of China, Arnold & Richter Cine Technik GmbH & Co. Betriebs KG, SK hynix, Inc. take 20.00% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
Xuchang Power Supply Bureau
Henan Sheng, China
Patent: 2
Luoyang Zhengshuo Electronic Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Laituo Lighting Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 29 new entrants. State Grid Corp. of China, Arnold & Richter Cine Technik GmbH & Co. Betriebs KG, SK hynix, Inc. are the most active new entrants in this area.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
Xuchang Power Supply Bureau
Henan Sheng, China
Patent: 2
Luoyang Zhengshuo Electronic Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Laituo Lighting Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 8 universities and scientific research institutions by total patent application. Southeast University, South China University of Technology, Northwestern Polytechnical University are dominant in this area. They take 23.53% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Forestry University
Beijing Shi, China
Patent: 1
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 1
Wuchang University of Technology
Hubei Sheng, China
Patent: 1