With the analysis among 990 patents, we discovered top 244 key players by total patent application. NEC Corp., Fujitsu Ltd., AT&T, Inc. are dominant in this area. They take 17.78% of the total patent filing.
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 63
Texas, United States
Patent: 41
Tokyo-to, Japan
Patent: 40
British Telecommunications Plc
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 20
California, United States
Patent: 20
Oki Electric Industry Co., Ltd.
Tokyo-to, Japan
Patent: 17
Western Electric Co., Inc.
Georgia, United States
Patent: 17
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 15 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Apple, Inc., Wolfspeed, Inc., Marvell Asia Pte Ltd. take 46.67% of patent filing during this period.
California, United States
Patent: 5
North Carolina, United States
Patent: 1
Central Singapore, Singapore
Patent: 1
Level 3 Communications LLC
Colorado, United States
Patent: 1
Sichuan Jijia Research and Innovation Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
North Carolina, United States
Patent: 1
Chengdu Ruixin Shengtong Electronic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
Fiberhome Telecommunication Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
Beijing Boshijindian Technology Development, Inc.
Beijing Shi, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 5 new entrants. Wolfspeed, Inc., Marvell Asia Pte Ltd., Sichuan Jijia Research and Innovation Technology Co., Ltd. are the most active new entrants in this area.
North Carolina, United States
Patent: 1
Central Singapore, Singapore
Patent: 1
Sichuan Jijia Research and Innovation Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Chengdu Ruixin Shengtong Electronic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Boshijindian Technology Development, Inc.
Beijing Shi, China
Patent: 1
With the analysis among 60 patents, we discovered top 18 universities and scientific research institutions by total patent application. Tsinghua University, King's College London, Southeast University are dominant in this area. They take 65.00% of the total patent filing.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Korea Advanced Institute of Science & Technology
Washington University in St. Louis
Missouri, United States
Patent: 2
Louisiana State University
Louisiana, United States
Patent: 2
Pennsylvania, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1