With the analysis among 556 patents, we discovered top 135 key players by total patent application. Olympus Optical Ltd., Nippon Sheet Glass Co., Ltd., Mitsubishi Rayon Co Ltd are dominant in this area. They take 32.37% of the total patent filing.
Tokyo-to, Japan
Patent: 50
Osaka-fu, Japan
Patent: 23
Nagano-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
Virginia, United States
Patent: 8
Beijing Shi, China
Patent: 1
With the analysis among related 16 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing North Eastern University, Ultrata LLC, Microsoft Technology Licensing LLC take 37.50% of patent filing during this period.
Liaoning Sheng, China
Patent: 2
Virginia, United States
Patent: 2
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 11 new entrants. North Eastern University, East China Electric Power Research Institute Technology, Guangdong Intelligent Robot Research Institute are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Intelligent (Beijing) Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 41 patents, we discovered top 26 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Fudan University, Beihang University are dominant in this area. They take 17.07% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1