With the analysis among 441 patents, we discovered top 137 key players by total patent application. Murata Manufacturing Co. Ltd., QUALCOMM, Inc., Deutsche Telekom AG are dominant in this area. They take 16.10% of the total patent filing.
Kyoto-fu, Japan
Patent: 30
California, United States
Patent: 23
Bayern, Germany
Patent: 18
Illinois, United States
Patent: 13
Guangdong Sheng, China
Patent: 13
British Virgin Islands
Patent: 12
North Carolina, United States
Patent: 11
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With the analysis among related 97 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Rohde & Schwarz GmbH & Co. KG, Guangdong OPPO Mobile Telecommunications Corp., Ltd. take 28.87% of patent filing during this period.
Kyoto-fu, Japan
Patent: 16
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 4
Massachusetts, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
With the analysis among related 97 patents in last 5 years, we discover 30 new entrants. Rohde & Schwarz GmbH & Co. KG, Taiyo Yuden Co., Ltd., NGK Insulators, Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Oregon, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 18 patents, we discovered top 7 universities and scientific research institutions by total patent application. The Johns Hopkins University, National Taiwan University, Beihang University are dominant in this area. They take 44.44% of the total patent filing.
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 1