With the analysis among 4,349 patents, we discovered top 481 key players by total patent application. Telefonaktiebolaget LM Ericsson, QUALCOMM, Inc., NTT DOCOMO, Inc. are dominant in this area. They take 7.01% of the total patent filing.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 94
Tokyo-to, Japan
Patent: 91
Nagano-ken, Japan
Patent: 89
Guangdong Sheng, China
Patent: 85
Tokyo-to, Japan
Patent: 75
Guangdong Sheng, China
Patent: 68
Beijing Shi, China
Patent: 58
Tokyo-to, Japan
Patent: 55
With the analysis among 27 patents, we discovered top 13 start-ups by total patent application. Focal Point Positioning Ltd., Xfusion Digital Technologies Co. Ltd., Calterah Semiconductor Technology (Shanghai) Co., Ltd. are active in this area.
Cambridgeshire, United Kingdom
Patent: 7
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Steiermark, Austria
Patent: 2
Shaanxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 925 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Apple, Inc., China Mobile Communications Group Co., Ltd. take 4.97% of patent filing during this period.
Beijing Shi, China
Patent: 16
California, United States
Patent: 15
Beijing Shi, China
Patent: 15
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Patent: 14
Beijing Shi, China
Patent: 13
Sichuan Sheng, China
Patent: 12
Nagano-ken, Japan
Patent: 11
Telefonaktiebolaget LM Ericsson
Henan Sheng, China
Patent: 8
With the analysis among related 925 patents in last 5 years, we discover 330 new entrants. The 29th Research Institute of China Electronics Technology Corporation, Focal Point Positioning Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd. are the most active new entrants in this area.
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Patent: 8
Cambridgeshire, United Kingdom
Patent: 7
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
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Patent: 3
Heilongjiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 1,086 patents, we discovered top 208 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Southeast University, Xidian University are dominant in this area. They take 6.72% of the total patent filing.
Sichuan Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
Jilin Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 11