With the analysis among 413 patents, we discovered top 301 key players by total patent application. Huawei Technologies Co., Ltd., State Grid Corp. of China, ZTE Corp. are dominant in this area. They take 10.65% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 16
State Grid Corp. of China
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Microsoft Technology Licensing LLC
Washington, United States
Patent: 9
Telefonaktiebolaget LM Ericsson
Belkin International, Inc.
California, United States
Patent: 5
Schneider Electric USA, Inc.
Illinois, United States
Patent: 5
International Business Machines Corp.
New York, United States
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Tasson Technology Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 218 patents applied in the last 5 years. We discover 178 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Aeronautics & Astronautics, Taiwan Semiconductor Manufacturing Co., Ltd. take 6.88% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 3
China Institute of Water Resources and Hydropower Research
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Patent: 2
City University of Hong Kong
Hong Kong SAR, China
Patent: 2
Xian Industrial University
Shaanxi Sheng, China
Patent: 2
With the analysis among related 218 patents in last 5 years, we discover 157 new entrants. Jilin Jianzhu University, Ningbo University, China Institute of Water Resources and Hydropower Research are the most active new entrants in this area.
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
China Institute of Water Resources and Hydropower Research
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Patent: 2
City University of Hong Kong
Hong Kong SAR, China
Patent: 2
Xian Industrial University
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Xinzhi Digital Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
SENKO Advanced Components, Inc.
Massachusetts, United States
Patent: 2
With the analysis among 132 patents, we discovered top 55 universities and scientific research institutions by total patent application. Xidian University, Nanjing University of Aeronautics & Astronautics, Hohai University are dominant in this area. They take 12.12% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Beijing Jiaotong University
Beijing Shi, China
Patent: 3
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
City University of Hong Kong
Hong Kong SAR, China
Patent: 2