With the analysis among 14 patents, we discovered top 12 key players by total patent application. Hitachi Ltd., Mitsubishi Electric Corp., Shimizu Corp. are dominant in this area. They take 21.43% of the total patent filing.
California, United States
Patent: 1
Gyeongsangbuk-do, South Korea
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Chang'an University, Guokai Technology Quantum Technology Beijing Co. Ltd., Fudan University take 50.00% of patent filing during this period.
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Gyeongsangbuk-do, South Korea
Patent: 1
California, United States
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 10 new entrants. Chang'an University, Guokai Technology Quantum Technology Beijing Co. Ltd., Fudan University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Gyeongsangbuk-do, South Korea
Patent: 1
California, United States
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 8 universities and scientific research institutions by total patent application. Chang'an University, Peking University, Shanghai Jiao Tong University are dominant in this area. They take 50.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1