With the analysis among 429 patents, we discovered top 145 key players by total patent application. TDK Corp., Hitachi Ltd., Sony Group Corp. are dominant in this area. They take 19.11% of the total patent filing.
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 13
New York, United States
Patent: 9
California, United States
Patent: 9
Miyagi-ken, Japan
Patent: 9
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With the analysis among related 39 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Sony Group Corp., Shanghai Ciyu Information Technology Co., Ltd., MultiDimension Technology Co. Ltd. take 20.51% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Miyagi-ken, Japan
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangxi Xingkang Electronic Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Cornwall, United Kingdom
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 24 new entrants. Shanghai Ciyu Information Technology Co., Ltd., Jiangxi Xingkang Electronic Technology Co., Ltd., MultiDimension Technology Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Jiangxi Xingkang Electronic Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Cornwall, United Kingdom
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 50 patents, we discovered top 15 universities and scientific research institutions by total patent application. The Institute of Physics Chinese Academy of Sciences, Tohoku University, University of Science & Technology Beijing are dominant in this area. They take 58.00% of the total patent filing.
Beijing Shi, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1