With the analysis among 4,360 patents, we discovered top 489 key players by total patent application. Network Appliance, Inc., Huawei Technologies Co., Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 12.94% of the total patent filing.
California, United States
Patent: 266
Guangdong Sheng, China
Patent: 180
Telefonaktiebolaget LM Ericsson
Nevada, United States
Patent: 84
Tokyo-to, Japan
Patent: 80
New York, United States
Patent: 72
Texas, United States
Patent: 51
New Jersey, United States
Patent: 47
With the analysis among 60 patents, we discovered top 23 start-ups by total patent application. Kyndi, Inc., KIOXIA Corp., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
California, United States
Patent: 11
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 4
Colorado, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
British Columbia, Canada
Patent: 2
Texas, United States
Patent: 1
With the analysis among related 1,298 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Telefonaktiebolaget LM Ericsson, Nokia Technologies Oy take 14.87% of patent filing during this period.
Guangdong Sheng, China
Patent: 72
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 41
Nevada, United States
Patent: 14
New York, United States
Patent: 13
Washington, United States
Patent: 12
New Jersey, United States
Patent: 12
Beijing Shi, China
Patent: 12
With the analysis among related 1,298 patents in last 5 years, we discover 378 new entrants. T-Mobile USA, Inc., Shenzhen Tumei Electronic Technology Co., Ltd., Visionvera Information Technology Co., Ltd. are the most active new entrants in this area.
Washington, United States
Patent: 12
Guangdong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 6
Kanagawa-ken, Japan
Patent: 6
Anhui Xike Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 5
Noord-Holland, Netherlands
Patent: 5
Guangdong Sheng, China
Patent: 5
Vaud, Switzerland
Patent: 5
California, United States
Patent: 4
With the analysis among 293 patents, we discovered top 95 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Chinese Academy of Sciences Institute of Acoustics, Tsinghua University are dominant in this area. They take 16.04% of the total patent filing.
Hubei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3