With the analysis among 6,163 patents, we discovered top 488 key players by total patent application. NTT DOCOMO, Inc., NEC Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 24.61% of the total patent filing.
Tokyo-to, Japan
Patent: 549
Tokyo-to, Japan
Patent: 537
Tokyo-to, Japan
Patent: 431
Tokyo-to, Japan
Patent: 305
Osaka-fu, Japan
Patent: 263
Tokyo-to, Japan
Patent: 258
Tokyo-to, Japan
Patent: 201
Tokyo-to, Japan
Patent: 153
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 131
With the analysis among 12 patents, we discovered top 6 start-ups by total patent application. Sure-Fi, Inc., Navier, Inc., Hulu LLC are active in this area.
Utah, United States
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 339 patents applied in the last 5 years. We discover 148 most active companies in this area. The fast-growing Step Technica Co. Ltd., Mellanox Technologies Ltd., Juniper Networks, Inc. take 13.86% of patent filing during this period.
Saitama-ken, Japan
Patent: 22
California, United States
Patent: 10
Telefonaktiebolaget LM Ericsson
Pennsylvania, United States
Patent: 9
Arizona, United States
Patent: 7
With the analysis among related 339 patents in last 5 years, we discover 89 new entrants. Step Technica Co. Ltd., Dejero Labs, Inc., Microchip Technology, Inc. are the most active new entrants in this area.
Saitama-ken, Japan
Patent: 22
Arizona, United States
Patent: 7
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 213 patents, we discovered top 38 universities and scientific research institutions by total patent application. Kyushu University, The Chinese University of Hong Kong, North China Electric Power University are dominant in this area. They take 59.15% of the total patent filing.
Fukuoka-ken, Japan
Patent: 5
Hong Kong SAR, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
North Dakota, United States
Patent: 2
Gansu Sheng, China
Patent: 2