With the analysis among 18,574 patents, we discovered top 475 key players by total patent application. QUALCOMM, Inc., Koninklijke Philips NV, State Grid Corp. of China are dominant in this area. They take 4.98% of the total patent filing.
California, United States
Patent: 477
Noord-Holland, Netherlands
Patent: 241
Beijing Shi, China
Patent: 207
Telefonaktiebolaget LM Ericsson
Bayern, Germany
Patent: 194
Osaka-fu, Japan
Patent: 193
Samsung Electronics Co., Ltd.
Illinois, United States
Patent: 159
Tokyo-to, Japan
Patent: 153
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 141
With the analysis among 162 patents, we discovered top 47 start-ups by total patent application. Reactive Technologies Ltd., BoomCloud 360, Inc., Beijing Sabine Technologies Ltd. are active in this area.
California, United States
Patent: 19
Beijing Shi, China
Patent: 8
California, United States
Patent: 6
California, United States
Patent: 6
Nuevo León, Mexico
Patent: 6
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 4
With the analysis among related 3,873 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, China Electric Power Research Institute Ltd. take 5.40% of patent filing during this period.
Beijing Shi, China
Patent: 115
Jiangsu Sheng, China
Patent: 47
Beijing Shi, China
Patent: 47
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 42
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 40
Shaanxi Sheng, China
Patent: 38
Hubei Sheng, China
Patent: 36
Beijing Shi, China
Patent: 36
Dalian University of Technology
Liaoning Sheng, China
Patent: 34
Shandong Sheng, China
Patent: 32
With the analysis among related 3,873 patents in last 5 years, we discover 188 new entrants. BoomCloud 360, Inc., Nicoventures Trading Limited, Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
California, United States
Patent: 19
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Patent: 18
Guangdong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 11
Yunnan Sheng, China
Patent: 10
Texas, United States
Patent: 9
Massachusetts, United States
Patent: 9
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Beijing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
With the analysis among 3,403 patents, we discovered top 259 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xi'an Jiaotong University, Southeast University are dominant in this area. They take 7.58% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 79
Shaanxi Sheng, China
Patent: 74
Jiangsu Sheng, China
Patent: 73
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 69
Zhejiang Sheng, China
Patent: 66
Hubei Sheng, China
Patent: 60
Beijing Shi, China
Patent: 53
Beijing Shi, China
Patent: 51
Shaanxi Sheng, China
Patent: 42
South China University of Technology
Guangdong Sheng, China
Patent: 38