With the analysis among 17 patents, we discovered top 17 key players by total patent application. International Business Machines Corp., State Grid Corp. of China, KT Corp. are dominant in this area. They take 47.06% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
Dolby Laboratories Licensing Corp.
California, United States
Patent: 1
Chongqing Electric Power Corp.
Chongqing Shi, China
Patent: 1
Lishui Electric Power Bureau
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing State Grid Corp. of China, Zhejiang Electric Power Co., Ltd., Dolby Laboratories Licensing Corp. take 41.67% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Dolby Laboratories Licensing Corp.
California, United States
Patent: 1
Guangdong Qihui City Information Co., Ltd.
Guangdong Sheng, China
Patent: 1
State Grid Liaoning Electric Power Co., Ltd. Chaoyang Power Supply Company
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
JD City (Beijing) Digital Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Beidou Fuxi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 18 new entrants. State Grid Corp. of China, Zhejiang Electric Power Co., Ltd., Dolby Laboratories Licensing Corp. are the most active new entrants in this area.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Dolby Laboratories Licensing Corp.
California, United States
Patent: 1
Guangdong Qihui City Information Co., Ltd.
Guangdong Sheng, China
Patent: 1
State Grid Liaoning Electric Power Co., Ltd. Chaoyang Power Supply Company
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
JD City (Beijing) Digital Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Beidou Fuxi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1