With the analysis among 49 patents, we discovered top 39 key players by total patent application. State Grid Corp. of China, NXP Semiconductors (Thailand) Co., Ltd., China Southern Power Grid Research Institute Co., Ltd. are dominant in this area. They take 36.73% of the total patent filing.
Beijing Shi, China
Patent: 9
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
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With the analysis among related 34 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing State Grid Corp. of China, China Southern Power Grid Research Institute Co., Ltd., Huazhong University of Science & Technology take 32.35% of patent filing during this period.
Beijing Shi, China
Patent: 5
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 34 patents in last 5 years, we discover 25 new entrants. Huazhong University of Science & Technology, Xi'an Jiaotong University, Qingdao Integrated Electronics Co. Ltd are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 20 universities and scientific research institutions by total patent application. South China University of Technology, Université Laval, Huazhong University of Science & Technology are dominant in this area. They take 30.00% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Agricultural University
Beijing Shi, China
Patent: 1