With the analysis among 865 patents, we discovered top 286 key players by total patent application. Hitachi Ltd., China United Network Communications Group Co., Ltd., Huawei Technologies Co., Ltd. are dominant in this area. They take 10.17% of the total patent filing.
Tokyo-to, Japan
Patent: 49
Beijing Shi, China
Patent: 20
Guangdong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
Osaka-fu, Japan
Patent: 13
Osaka-fu, Japan
Patent: 12
Beijing Shi, China
Patent: 12
With the analysis among 8 patents, we discovered top 4 start-ups by total patent application. Airlinq, Inc., P&C Solution Co., Ktd, Feals, Inc. are active in this area.
California, United States
Patent: 5
Colorado, United States
Patent: 1
Beijing Xingyun Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 188 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing China United Network Communications Group Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., Huawei Technologies Co., Ltd. take 14.89% of patent filing during this period.
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Kanagawa-ken, Japan
Patent: 3
With the analysis among related 188 patents in last 5 years, we discover 58 new entrants. Hitachi Information & Telecommunication Engineering Ltd., Glory Ltd., AT&T Intellectual Property I LP are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 3
Hyogo-ken, Japan
Patent: 2
Georgia, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Tierone Oss Technologies, Inc.
Washington, United States
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Nippon Railway Corporation
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Patent: 2
With the analysis among 16 patents, we discovered top 7 universities and scientific research institutions by total patent application. Fudan University, Osaka University, Beijing University of Posts & Telecommunications are dominant in this area. They take 43.75% of the total patent filing.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1