With the analysis among 171 patents, we discovered top 76 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 23.39% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 16
Telefonaktiebolaget LM Ericsson
Washington, United States
Patent: 5
Minas Gerais, Brazil
Patent: 4
Massachusetts, United States
Patent: 3
New York, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 54 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Hitachi Ltd., Electronics & Telecommunications Research Institute, Zhejiang University take 12.96% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
Shanghai Huayuhua Marketing Consulting Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Yuer Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Tamil Nadu, India
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 30 new entrants. Zhejiang University, Zendesk, Inc., Shanghai Huayuhua Marketing Consulting Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
Shanghai Huayuhua Marketing Consulting Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Yuer Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Tamil Nadu, India
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Uttar Pradesh, India
Patent: 1
With the analysis among 38 patents, we discovered top 17 universities and scientific research institutions by total patent application. Sichuan University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 28.95% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Uttar Pradesh, India
Patent: 1