With the analysis among 38 patents, we discovered top 28 key players by total patent application. Fujitsu Ltd., Mitsubishi Electric Corp., Alcatel Standard Electrica are dominant in this area. They take 15.79% of the total patent filing.
Wuhan Huamu Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Wuhan Huamu Optoelectronics Technology Co., Ltd., Huazhong University of Science & Technology, State Grid Shandong Electric Power Company Electric Power Research Institute take 29.41% of patent filing during this period.
Wuhan Huamu Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 19 new entrants. Wuhan Huamu Optoelectronics Technology Co., Ltd., Huazhong University of Science & Technology, State Grid Shandong Electric Power Company Electric Power Research Institute are the most active new entrants in this area.
Wuhan Huamu Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 27 patents, we discovered top 15 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Huazhong University of Science & Technology, Sevastopol National Technical University are dominant in this area. They take 22.22% of the total patent filing.
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1