With the analysis among 48 patents, we discovered top 31 key players by total patent application. Siemens AG, AU10TIX Ltd., Ricoh Co., Ltd. are dominant in this area. They take 22.92% of the total patent filing.
New York, United States
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 25 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Tianjin University, Nanjing University of Aeronautics & Astronautics, Liaoning University take 20.00% of patent filing during this period.
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 19 new entrants. Tianjin University, Nanjing University of Aeronautics & Astronautics, Liaoning University are the most active new entrants in this area.
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among 19 patents, we discovered top 13 universities and scientific research institutions by total patent application. Beijing Normal University, Nanjing University of Aeronautics & Astronautics, Tianjin University are dominant in this area. They take 31.58% of the total patent filing.
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1