With the analysis among 12,731 patents, we discovered top 495 key players by total patent application. NEC Corp., Fujitsu Ltd., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 16.97% of the total patent filing.
Tokyo-to, Japan
Patent: 997
Tokyo-to, Japan
Patent: 675
Tokyo-to, Japan
Patent: 489
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 370
Tokyo-to, Japan
Patent: 305
Tokyo-to, Japan
Patent: 293
Osaka-fu, Japan
Patent: 291
Tokyo-to, Japan
Patent: 289
With the analysis among 46 patents, we discovered top 25 start-ups by total patent application. Couchgram, Beijing Shengzhi Technology Co., Ltd., Airlinq, Inc. are active in this area.
Gyeonggi-do, South Korea
Patent: 8
Beijing Shi, China
Patent: 4
California, United States
Patent: 3
Minnesota, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Auckland, New Zealand
Patent: 2
With the analysis among related 870 patents applied in the last 5 years. We discover 431 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., Oki Electric Industry Co., Ltd., Inventio AG take 8.05% of patent filing during this period.
Guangdong Sheng, China
Patent: 32
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Connecticut, United States
Patent: 15
Aichi-ken, Japan
Patent: 14
Guangdong Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 11
With the analysis among related 870 patents in last 5 years, we discover 310 new entrants. Nanjing Guiji Intelligence Technology Co. Ltd., Beijing Shengzhi Technology Co., Ltd., Tyco Electronics (Shanghai) Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Kunshan League Automechanism Co Ltd
Jiangsu Sheng, China
Patent: 3
Shanghai Mique Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 357 patents, we discovered top 42 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Korea Advanced Institute of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 92.72% of the total patent filing.
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Central Region, Singapore
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Arizona, United States
Patent: 1