With the analysis among 436 patents, we discovered top 321 key players by total patent application. Telefonaktiebolaget LM Ericsson, State Grid Corp. of China, Brother Industries, Ltd. are dominant in this area. They take 9.40% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Beijing Shi, China
Patent: 12
Aichi-ken, Japan
Patent: 9
Baden-Württemberg, Germany
Patent: 8
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 24 patents, we discovered top 9 start-ups by total patent application. Scantinel Photonics GmbH, Beijing Baidu Netcom Science & Technology Co., Ltd., Shenzhen Intellifusion Technologies Co., Ltd. are active in this area.
Baden-Württemberg, Germany
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 408 patents applied in the last 5 years. We discover 306 most active companies in this area. The fast-growing Southeast University, State Grid Corp. of China, Scantinel Photonics GmbH take 7.35% of patent filing during this period.
Jiangsu Sheng, China
Patent: 13
Beijing Shi, China
Patent: 9
Baden-Württemberg, Germany
Patent: 8
Zhejiang Sheng, China
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
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Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among related 408 patents in last 5 years, we discover 261 new entrants. Scantinel Photonics GmbH, Nanjing University of Posts & Telecommunications, Beijing Baidu Netcom Science & Technology Co., Ltd. are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
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Patent: 6
Shanghai Shi, China
Patent: 6
Tianjin Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among 361 patents, we discovered top 121 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, Xidian University are dominant in this area. They take 12.19% of the total patent filing.
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7