With the analysis among 613 patents, we discovered top 291 key players by total patent application. Matsushita Electronics Corp., Tencent Technology (Shenzhen) Co., Ltd., Fujitsu Ltd. are dominant in this area. They take 9.95% of the total patent filing.
Osaka-fu, Japan
Patent: 19
Guangdong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 13
California, United States
Patent: 13
Texas, United States
Patent: 11
Massachusetts, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
Shizuoka-ken, Japan
Patent: 9
With the analysis among 23 patents, we discovered top 15 start-ups by total patent application. Beijing Shengzhi Technology Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Dami Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 327 patents applied in the last 5 years. We discover 224 most active companies in this area. The fast-growing Tencent Technology (Shenzhen) Co., Ltd., Samsung Electronics Co., Ltd., Beijing Yunzhisheng Information Technology Co., Ltd. take 7.65% of patent filing during this period.
Guangdong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Nevada, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 327 patents in last 5 years, we discover 188 new entrants. Ping An Technology (Shenzhen) Co., Ltd., Beijing SinoVoice Technology Co., Ltd., Amazon Technologies, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Nevada, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 86 patents, we discovered top 33 universities and scientific research institutions by total patent application. East Carolina University, Central South University, National Chiao Tung University are dominant in this area. They take 27.91% of the total patent filing.
North Carolina, United States
Patent: 8
Hunan Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Pomorskie, Poland
Patent: 2
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2