With the analysis among 70 patents, we discovered top 48 key players by total patent application. State Grid Corp. of China, Chongqing Zhiwang Technology Co., Ltd., AVIC Jonhon Optronic Technology Co., Ltd. are dominant in this area. They take 21.43% of the total patent filing.
Beijing Shi, China
Patent: 8
Chongqing Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
Wuhan Hi-Tech Sensing Technology Engineering Co., Ltd.
Hubei Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Noord-Holland, Netherlands
Patent: 1
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With the analysis among related 24 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing AVIC Jonhon Optronic Technology Co., Ltd., Wenzhou Oukai Electric Co., Ltd., Hebei University of Science & Technology take 16.67% of patent filing during this period.
Henan Sheng, China
Patent: 2
Wenzhou Oukai Electric Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 13 new entrants. AVIC Jonhon Optronic Technology Co., Ltd., Wenzhou Oukai Electric Co., Ltd., Hebei University of Science & Technology are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Wenzhou Oukai Electric Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 6 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Technology, Dresden University of Technology are dominant in this area. They take 73.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Sachsen, Germany
Patent: 1
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1