With the analysis among 253 patents, we discovered top 93 key players by total patent application. Hitachi Aloka Medical Ltd., NEC Corp., Alcatel-Lucent SAS are dominant in this area. They take 17.39% of the total patent filing.
Connecticut, United States
Patent: 21
Tokyo-to, Japan
Patent: 12
Noord-Holland, Netherlands
Patent: 9
Beijing Shi, China
Patent: 9
California, United States
Patent: 8
New Jersey, United States
Patent: 6
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With the analysis among related 38 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Nordic Semiconductor ASA, Zhejiang University, China West Normal University take 21.05% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 16 new entrants. Nordic Semiconductor ASA, Zhejiang University, China West Normal University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Chilis Technology Co., Ltd.
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Patent: 1
With the analysis among 112 patents, we discovered top 23 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Harbin Engineering University, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 27.68% of the total patent filing.
Massachusetts, United States
Patent: 14
Heilongjiang Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Connecticut, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1