With the analysis among 1,220 patents, we discovered top 233 key players by total patent application. Olympus Corp., BAE Systems Plc, Raytheon Co. are dominant in this area. They take 20.00% of the total patent filing.
Tokyo-to, Japan
Patent: 63
Hampshire, United Kingdom
Patent: 49
Shanghai Shi, China
Patent: 34
Tokyo-to, Japan
Patent: 25
North Carolina, United States
Patent: 25
Osaka-fu, Japan
Patent: 25
Osaka-fu, Japan
Patent: 23
Tokyo-to, Japan
Patent: 22
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Alabama, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 308 patents applied in the last 5 years. We discover 124 most active companies in this area. The fast-growing Institute of Optoelectronic Technology, Chinese Academy of Sciences, Laser Fusion Research Center of China Academy of Engineering Physics, Beijing Institute of Technology take 14.61% of patent filing during this period.
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Patent: 17
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Patent: 15
Beijing Shi, China
Patent: 13
Heilongjiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 10
Hunan Sheng, China
Patent: 9
British Columbia, Canada
Patent: 7
Zhejiang Sheng, China
Patent: 7
With the analysis among related 308 patents in last 5 years, we discover 76 new entrants. Kawasaki Heavy Industries Co., Ltd., National University of Defense Technology, Nanjing Institute of Astronomical Optics Technology, National Astronomical Observatory, Chinese Academy of Sciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9
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Patent: 6
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 465 patents, we discovered top 73 universities and scientific research institutions by total patent application. University of Rochester, Tsinghua University, Beijing Institute of Technology are dominant in this area. They take 21.29% of the total patent filing.
New York, United States
Patent: 24
Beijing Shi, China
Patent: 22
Beijing Shi, China
Patent: 21
Heilongjiang Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 9
California, United States
Patent: 8
Zhejiang Sheng, China
Patent: 8