With the analysis among 27 patents, we discovered top 23 key players by total patent application. Yamaha Corp., Ricoh Co., Ltd., Guangzhou Shiyuan Electronic Technology Co. Ltd. are dominant in this area. They take 25.93% of the total patent filing.
Shizuoka-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 29 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Huanghuai College, Chongqing Qin Xiaobao Education Technology Co., Ltd., Jiangsu Xuezheng Education Technology Co., Ltd. take 13.79% of patent filing during this period.
Henan Sheng, China
Patent: 2
Chongqing Qin Xiaobao Education Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jining High-tech Dongfang Mould Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 1
undefined undefined
Patent: 1
Gansu Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 25 new entrants. Huanghuai College, Chongqing Qin Xiaobao Education Technology Co., Ltd., Jiangsu Xuezheng Education Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Chongqing Qin Xiaobao Education Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jining High-tech Dongfang Mould Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 1
undefined undefined
Patent: 1
Gansu Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 9 universities and scientific research institutions by total patent application. Sun Yat-Sen University, University of Electronic Science & Technology of China, Yangtze University are dominant in this area. They take 20.00% of the total patent filing.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Cvr College of Engineering
Andhra Pradesh, India
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1