With the analysis among 144 patents, we discovered top 84 key players by total patent application. Seagate Technology LLC, Mitsubishi Electric Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 11.81% of the total patent filing.
California, United States
Patent: 11
Yamanashi-ken, Japan
Patent: 3
Distance EDU Learning, Inc.
California, United States
Patent: 3
Michigan, United States
Patent: 3
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Liminex, Inc., Estia, Inc., Beijing Learnta Technology Co. Ltd. are active in this area.
California, United States
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 120 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing National Open University, Guangzhou University, Harbin Institute of Technology take 6.67% of patent filing during this period.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
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Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shenzhen Taozhugong Internet Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 120 patents in last 5 years, we discover 66 new entrants. National Open University, Guangzhou University, Harbin Institute of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
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Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shenzhen Taozhugong Internet Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 62 patents, we discovered top 39 universities and scientific research institutions by total patent application. Guangzhou University, National Open University, Sun Yat-Sen University are dominant in this area. They take 12.90% of the total patent filing.
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1