With the analysis among 3,215 patents, we discovered top 472 key players by total patent application. International Business Machines Corp., NEC Corp., Hitachi Ltd. are dominant in this area. They take 18.16% of the total patent filing.
New York, United States
Patent: 240
Tokyo-to, Japan
Patent: 208
Tokyo-to, Japan
Patent: 136
Tokyo-to, Japan
Patent: 136
Tokyo-to, Japan
Patent: 126
Osaka-fu, Japan
Patent: 86
Bayern, Germany
Patent: 47
Tokyo-to, Japan
Patent: 46
Toyama-ken, Japan
Patent: 43
With the analysis among 9 patents, we discovered top 6 start-ups by total patent application. Movandi Corp., Beijing Baidu Netcom Science & Technology Co., Ltd., Origin Quantum Computing Technology Co. Ltd. are active in this area.
California, United States
Patent: 4
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 432 patents applied in the last 5 years. We discover 213 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Tianjin University, Beijing Zhixin Simulation Technology Co Ltd. take 11.81% of patent filing during this period.
Sichuan Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 18
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 14
Fujian Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
With the analysis among related 432 patents in last 5 years, we discover 149 new entrants. Beijing Zhixin Simulation Technology Co Ltd., TRUSTEES OF THE UNIV OF PENNSYLVANIA, Chongqing University of Posts and Telecommunications are the most active new entrants in this area.
Beijing Shi, China
Patent: 15
Pennsylvania, United States
Patent: 5
Chongqing Shi, China
Patent: 5
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Patent: 4
Anhui Sheng, China
Patent: 4
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Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
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Patent: 3
With the analysis among 796 patents, we discovered top 133 universities and scientific research institutions by total patent application. Peking University, Tianjin University, Xidian University are dominant in this area. They take 18.84% of the total patent filing.
Beijing Shi, China
Patent: 83
Tianjin Shi, China
Patent: 31
Shaanxi Sheng, China
Patent: 26
Sichuan Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 20
Beijing Shi, China
Patent: 20
Shanghai Shi, China
Patent: 17
Shanghai Shi, China
Patent: 17
California, United States
Patent: 15
Hubei Sheng, China
Patent: 15