With the analysis among 39 patents, we discovered top 36 key players by total patent application. Thomson Licensing SAS, Hitachi Ltd., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 17.95% of the total patent filing.
Beijing Shi, China
Patent: 2
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With the analysis among related 9 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Gansu Geological Survey Institute, Xi'an Jiaotong University take 33.33% of patent filing during this period.
Sichuan Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 8 new entrants. University of Electronic Science & Technology of China, Gansu Geological Survey Institute, Xi'an Jiaotong University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 18 universities and scientific research institutions by total patent application. Hefei University of Technology, Xi'an Jiaotong University, Beihang University are dominant in this area. They take 19.05% of the total patent filing.
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1