With the analysis among 1,184 patents, we discovered top 358 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., Koninklijke Philips NV are dominant in this area. They take 15.54% of the total patent filing.
Osaka-fu, Japan
Patent: 73
Tokyo-to, Japan
Patent: 71
Noord-Holland, Netherlands
Patent: 40
Tokyo-to, Japan
Patent: 28
Illinois, United States
Patent: 21
Toyama-ken, Japan
Patent: 16
North Carolina, United States
Patent: 15
With the analysis among 26 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 10
With the analysis among related 315 patents applied in the last 5 years. We discover 180 most active companies in this area. The fast-growing Changchun Institute of Optics Fine Mechanics & Physics, SZ DJI Technology Co., Ltd., Shanghai Institute of Technical Physics, Chinese Academy of Sciences take 19.37% of patent filing during this period.
Guangdong Sheng, China
Patent: 15
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Patent: 11
Shanghai Shi, China
Patent: 9
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Patent: 4
Shaanxi Sheng, China
Patent: 4
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Patent: 4
With the analysis among related 315 patents in last 5 years, we discover 143 new entrants. SZ DJI Technology Co., Ltd., Duoduo Technology Co., Ltd, Xi'an Leihua Measurement and Control Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
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Patent: 4
Shaanxi Sheng, China
Patent: 4
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Patent: 4
Jilin Sheng, China
Patent: 3
Ohio, United States
Patent: 3
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Patent: 2
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 282 patents, we discovered top 86 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Northwestern Polytechnical University, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 30.85% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 4
Hubei Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
California, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3