With the analysis among 10 patents, we discovered top 10 key players by total patent application. Matsushita Electronics Corp., Chongqing Megalight Technology Co., Ltd., AI Speech Co., Ltd. are dominant in this area. They take 40.00% of the total patent filing.
Matsushita Electronics Corp.
Chongqing Megalight Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangzhou Speakin Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
Cheng Dou Jiao Da Guang Mang Shi Ye You Xian Gong Si
Sichuan Sheng, China
Patent: 1
Shuguang Information Industry (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Ruishen Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jingmen Huiyijia Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangzhou Speakin Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 15 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Kunming University of Science & Technology, Zhejiang Electric Power Co., Ltd., Northeast Agricultural University take 26.67% of patent filing during this period.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Northeast Agricultural University
Heilongjiang Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Chinese Academy of Sciences Institute of Acoustics
Shanghai Ruishen Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Jingmen Huiyijia Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Lanzhou University of Technology
Gansu Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 14 new entrants. Zhejiang Electric Power Co., Ltd., Northeast Agricultural University, Harbin Institute of Technology are the most active new entrants in this area.
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Northeast Agricultural University
Heilongjiang Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Chinese Academy of Sciences Institute of Acoustics
Shanghai Ruishen Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Jingmen Huiyijia Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Lanzhou University of Technology
Gansu Sheng, China
Patent: 1
Cheng Dou Jiao Da Guang Mang Shi Ye You Xian Gong Si
Sichuan Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 14 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Fudan University, Wuhan University of Technology are dominant in this area. They take 31.25% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Liaoning University of Technology
Liaoning Sheng, China
Patent: 1
Henan University of Technology
Henan Sheng, China
Patent: 1
Lanzhou University of Technology
Gansu Sheng, China
Patent: 1