With the analysis among 570 patents, we discovered top 289 key players by total patent application. Guangzhou Shiyuan Electronic Technology Co. Ltd., Guangzhou Shizhen Information Technology Co. Ltd., Microsoft Technology Licensing LLC are dominant in this area. They take 23.68% of the total patent filing.
Guangdong Sheng, China
Patent: 60
Guangdong Sheng, China
Patent: 39
Washington, United States
Patent: 36
Guangdong Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 19
Michigan, United States
Patent: 10
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 7
California, United States
Patent: 6
Fujian Sheng, China
Patent: 6
With the analysis among 12 patents, we discovered top 8 start-ups by total patent application. Littera Education, Inc., Xinics, Shanghai Changing Information & Technology Co. Ltd. are active in this area.
New York, United States
Patent: 4
Shanghai Changing Information & Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Wuhan Chuxin Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Manitoba, Canada
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 541 patents applied in the last 5 years. We discover 282 most active companies in this area. The fast-growing Guangzhou Shiyuan Electronic Technology Co. Ltd., Guangzhou Shizhen Information Technology Co. Ltd., Microsoft Technology Licensing LLC take 22.18% of patent filing during this period.
Guangdong Sheng, China
Patent: 59
Guangdong Sheng, China
Patent: 39
Washington, United States
Patent: 22
Guangdong Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among related 541 patents in last 5 years, we discover 268 new entrants. Guangzhou Shizhen Information Technology Co. Ltd., GUANGZHOU LANGO ELECTRONICS TECHNOLOGY CO., LTD., Fujian Tianquan Education Technology Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Virginia, United States
Patent: 5
New York, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
With the analysis among 55 patents, we discovered top 30 universities and scientific research institutions by total patent application. Wuhan Textile University, Carnegie Mellon University, Fudan University are dominant in this area. They take 7.27% of the total patent filing.
Hubei Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1