With the analysis among 38 patents, we discovered top 30 key players by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Iflytek Co., Ltd., Baidu Online Network Technology (Beijing) Co., Ltd. are dominant in this area. They take 18.42% of the total patent filing.
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
New Jersey, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 41 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Beijing Baidu Netcom Science & Technology Co., Ltd., Sun Yat-Sen University, Iflytek Co., Ltd. take 17.07% of patent filing during this period.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 33 new entrants. Beijing Baidu Netcom Science & Technology Co., Ltd., Sun Yat-Sen University, Iflytek Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 15 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Shanghai Jiao Tong University, Beijing Institute of Technology are dominant in this area. They take 26.32% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1