With the analysis among 227 patents, we discovered top 94 key players by total patent application. Dalian Xinxin Chuangshi Technology Development Co., Ltd., Samsung Electronics Co., Ltd., Tianjin Golden Chalk Education Technology Co., Ltd. are dominant in this area. They take 11.45% of the total patent filing.
Liaoning Sheng, China
Patent: 11
Tianjin Golden Chalk Education Technology Co., Ltd.
Tianjin Shi, China
Patent: 5
Taiwan Province, China
Patent: 3
Taiwan Province, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
No data, please try another search term
With the analysis among related 90 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Dalian Xinxin Chuangshi Technology Development Co., Ltd., Foshan Qianyin Electronics Co., Ltd., Zhangjiajie Institute of Aeronautical Engineering take 16.67% of patent filing during this period.
Liaoning Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among related 90 patents in last 5 years, we discover 67 new entrants. Dalian Xinxin Chuangshi Technology Development Co., Ltd., Foshan Qianyin Electronics Co., Ltd., Zhangjiajie Institute of Aeronautical Engineering are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Yingwuta Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 38 patents, we discovered top 20 universities and scientific research institutions by total patent application. Zhangjiajie Institute of Aeronautical Engineering, Guangzhou College of Technology & Business, Jiangnan University are dominant in this area. They take 13.16% of the total patent filing.
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1