With the analysis among 2,673 patents, we discovered top 334 key players by total patent application. NEC Corp., JVCKenwood Corp., Matsushita Electronics Corp. are dominant in this area. They take 19.83% of the total patent filing.
Tokyo-to, Japan
Patent: 239
Kanagawa-ken, Japan
Patent: 166
Osaka-fu, Japan
Patent: 125
Tokyo-to, Japan
Patent: 114
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 99
Jakarta Raya, Indonesia
Patent: 81
Texas, United States
Patent: 63
Nokia Telecommunications Oy
Tokyo-to, Japan
Patent: 48
With the analysis among 11 patents, we discovered top 5 start-ups by total patent application. Beijing Bairui Internet Technology Co., Ltd., Dart Robot Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 114 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Tencent Technology (Shenzhen) Co., Ltd., Beijing Bairui Internet Technology Co., Ltd., NTT DOCOMO, Inc. take 14.04% of patent filing during this period.
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 4
California, United States
Patent: 3
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among related 114 patents in last 5 years, we discover 48 new entrants. Beijing Bairui Internet Technology Co., Ltd., DeepMind Technologies Ltd., Shenzhen Graduate School of Tsinghua University are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Ehime-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 131 patents, we discovered top 47 universities and scientific research institutions by total patent application. University of Sherbrooke, South China University of Technology, Chongqing University are dominant in this area. They take 27.48% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
New York, United States
Patent: 2
SURREY, United Kingdom
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2