With the analysis among 81 patents, we discovered top 52 key players by total patent application. Google LLC, Huawei Technologies Co., Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 28.40% of the total patent filing.
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 7
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
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With the analysis among related 3 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Zigong Power Supply Company of State Grid Sichuan Electric Power Company, State Grid Sichuan Electric Power Co., Douyin Vision (Beijing) Co., Ltd. take 100.00% of patent filing during this period.
Zigong Power Supply Company of State Grid Sichuan Electric Power Company
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 9 new entrants. Zigong Power Supply Company of State Grid Sichuan Electric Power Company, State Grid Sichuan Electric Power Co., Douyin Vision (Beijing) Co., Ltd. are the most active new entrants in this area.
Zigong Power Supply Company of State Grid Sichuan Electric Power Company
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
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