With the analysis among 227 patents, we discovered top 65 key players by total patent application. STC Plc, International Standard Electric Corp., Koninklijke Philips NV are dominant in this area. They take 26.43% of the total patent filing.
New York, United States
Patent: 12
Noord-Holland, Netherlands
Patent: 7
Georgia, United States
Patent: 6
California, United States
Patent: 4
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With the analysis among related 26 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Keio University, Visual Photonics Epitaxy Co., Ltd. take 42.31% of patent filing during this period.
Taiwan Province, China
Patent: 2
Sichuan Jiuyuan Micro Energy Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Foshan Fangzhu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
North Carolina, United States
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 13 new entrants. Murata Manufacturing Co. Ltd., Keio University, Visual Photonics Epitaxy Co., Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 2
Sichuan Jiuyuan Micro Energy Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Foshan Fangzhu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
North Carolina, United States
Patent: 1
With the analysis among 45 patents, we discovered top 12 universities and scientific research institutions by total patent application. Keio University, California Institute of Technology, Nanjing University of Information Science & Technology are dominant in this area. They take 24.44% of the total patent filing.
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1