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
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 85
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 75
Guangdong Sheng, China
Patent: 68
Samsung Electronics Co., Ltd.
State Grid Corp. of China
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.
Focal Point Positioning Ltd.
Cambridgeshire, United Kingdom
Patent: 7
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 3
Calterah Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 3
Yangzhou Yuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Steiermark, Austria
Patent: 2
Shaanxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Beijing Chexiao Technology Co. Ltd.
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.
State Grid Corp. of China
Beijing Shi, China
Patent: 16
California, United States
Patent: 15
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 15
Zhejiang University Taizhou Research Institute
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Patent: 14
China Mobile Communication Co., Ltd.
Beijing Shi, China
Patent: 13
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 12
Samsung Electronics Co., Ltd.
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.
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 8
Focal Point Positioning Ltd.
Cambridgeshire, United Kingdom
Patent: 7
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Jiangsu Earthquake Administration
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Patent: 3
Air Force Engineering University
Heilongjiang Sheng, China
Patent: 3
Nanjing Hongtai Semiconductor Technology Co., Ltd
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.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 15
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
Jilin Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 11