With the analysis among 279 patents, we discovered top 91 key players by total patent application. Anritsu Corp., Furukawa Electric Co., Ltd., Polaris Sensor Technologies, Inc. are dominant in this area. They take 12.90% of the total patent filing.
Kanagawa-ken, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Alabama, United States
Patent: 9
Toyama-ken, Japan
Patent: 8
North Carolina, United States
Patent: 8
Illinois, United States
Patent: 7
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With the analysis among related 124 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Beijing Institute of Technology, Universal Display Corp., Valve Corp. take 13.71% of patent filing during this period.
Beijing Shi, China
Patent: 7
Nebraska, United States
Patent: 5
Shanghai Shi, China
Patent: 5
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Patent: 4
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among related 124 patents in last 5 years, we discover 61 new entrants. Universal Display Corp., Valve Corp., Beijing Institute of Technology Chongqing Innovation Center are the most active new entrants in this area.
Nebraska, United States
Patent: 5
Shanghai Shi, China
Patent: 5
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Patent: 4
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
General Interface Solution Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 180 patents, we discovered top 59 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Shanghai Institute of Optics & Fine Mechanics, Hokkaido University are dominant in this area. They take 12.22% of the total patent filing.
Beijing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4