With the analysis among 115 patents, we discovered top 74 key players by total patent application. Huawei Technologies Co., Ltd., International Business Machines Corp., ZTE Corp. are dominant in this area. They take 19.13% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 9
International Business Machines Corp.
New York, United States
Patent: 8
Guangdong Sheng, China
Patent: 5
Massachusetts, United States
Patent: 3
São Paulo, Brazil
Patent: 3
Rio de Janeiro, Brazil
Patent: 3
Michigan, United States
Patent: 2
Alibaba Group Holding Ltd.
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With the analysis among related 9 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Xi'an University of Posts & Telecommunications, The MITRE Corp., Sinopec Beijing Research Institute of Chemical Industry take 33.33% of patent filing during this period.
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 1
Hebei Coal Research Institute Co Ltd.
Hebei Sheng, China
Patent: 1
California, United States
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
International Business Machines Corp.
New York, United States
Patent: 1
Shenzhen Zhihua Electromechanical Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangzhou Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 9 new entrants. Xi'an University of Posts & Telecommunications, The MITRE Corp., Sinopec Beijing Research Institute of Chemical Industry are the most active new entrants in this area.
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 1
Hebei Coal Research Institute Co Ltd.
Hebei Sheng, China
Patent: 1
California, United States
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Shenzhen Zhihua Electromechanical Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangzhou Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 9 universities and scientific research institutions by total patent application. The University of Chicago, National Tsing-Hua University, Huazhong University of Science & Technology are dominant in this area. They take 38.10% of the total patent filing.
The University of Chicago
Illinois, United States
Patent: 3
National Tsing-Hua University
Taiwan Province, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1