With the analysis among 519 patents, we discovered top 152 key players by total patent application. Murata Manufacturing Co. Ltd., TDK Corp., Infineon Technologies AG are dominant in this area. They take 31.60% of the total patent filing.
Kyoto-fu, Japan
Patent: 138
Tokyo-to, Japan
Patent: 14
Bayern, Germany
Patent: 12
Taiwan Province, China
Patent: 8
Noord-Holland, Netherlands
Patent: 7
Taiwan Province, China
Patent: 7
Massachusetts, United States
Patent: 7
California, United States
Patent: 7
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 116 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Telefonaktiebolaget LM Ericsson, Philip Morris Products SA take 29.31% of patent filing during this period.
Kyoto-fu, Japan
Patent: 25
Telefonaktiebolaget LM Ericsson
Philip Morris Products SA
Tianjin Shi, China
Patent: 4
Taiwan Province, China
Patent: 4
California, United States
Patent: 4
Chiba-ken, Japan
Patent: 3
Illinois, United States
Patent: 3
With the analysis among related 116 patents in last 5 years, we discover 42 new entrants. Philip Morris Products SA, Tianjin University, Infineon Technologies Austria AG are the most active new entrants in this area.
Philip Morris Products SA
Tianjin Shi, China
Patent: 4
Chiba-ken, Japan
Patent: 3
Illinois, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 95 patents, we discovered top 35 universities and scientific research institutions by total patent application. Nanchang University, Korea Advanced Institute of Science & Technology, Tianjin University are dominant in this area. They take 12.63% of the total patent filing.
Jiangxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
New York, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Taiwan Province, China
Patent: 3
Chiba-ken, Japan
Patent: 3
California, United States
Patent: 2