With the analysis among 1,173 patents, we discovered top 409 key players by total patent application. Matsushita Electronics Corp., Tokyo Electron Ltd., Alps Green Devices Co., Ltd. are dominant in this area. They take 8.01% of the total patent filing.
Osaka-fu, Japan
Patent: 38
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Nagano-ken, Japan
Patent: 15
California, United States
Patent: 13
Virginia, United States
Patent: 13
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With the analysis among related 152 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing Rheavendors Services SpA, Altria Client Services LLC, Jilin University take 16.45% of patent filing during this period.
Virginia, United States
Patent: 7
Jilin Sheng, China
Patent: 5
Dongshen Electromagnetic Technology (Chengdu) Co., Ltd
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Virginia, United States
Patent: 3
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Patent: 2
With the analysis among related 152 patents in last 5 years, we discover 58 new entrants. Rheavendors Services SpA, Jilin University, Dongshen Electromagnetic Technology (Chengdu) Co., Ltd are the most active new entrants in this area.
Jilin Sheng, China
Patent: 5
Dongshen Electromagnetic Technology (Chengdu) Co., Ltd
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Taiwan Province, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 114 patents, we discovered top 40 universities and scientific research institutions by total patent application. Jilin University, Tsinghua University, China University of Mining & Technology are dominant in this area. They take 15.79% of the total patent filing.
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
EDINBURGH, United Kingdom
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Miyagi-ken, Japan
Patent: 2