With the analysis among 317 patents, we discovered top 151 key players by total patent application. TDK Corp., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 15.14% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
North Carolina, United States
Patent: 9
California, United States
Patent: 6
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With the analysis among related 10 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Toyota Motor Europe NV/SA, China Electronics Tech Group Corp. 30th Research Institute, Henan Fangda Space Information Technology Co., Ltd. take 40.00% of patent filing during this period.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Indiana, United States
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 9 new entrants. Toyota Motor Europe NV/SA, China Electronics Tech Group Corp. 30th Research Institute, Henan Fangda Space Information Technology Co., Ltd. are the most active new entrants in this area.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 59 patents, we discovered top 8 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Technology, Northwestern Polytechnical University are dominant in this area. They take 13.56% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1