With the analysis among 102 patents, we discovered top 21 key players by total patent application. Valiant Co., Ltd., Beijing Yanhua Jilian Optoelectronics Technology Co., Ltd., Raytheon Co. are dominant in this area. They take 68.63% of the total patent filing.
Shandong Sheng, China
Patent: 39
Beijing Shi, China
Patent: 26
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
New York, United States
Patent: 3
Nebraska, United States
Patent: 3
Oklahoma, United States
Patent: 3
Jilin Sheng, China
Patent: 2
Wuhan Shengchengyu Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 2
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With the analysis among related 65 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Beijing Yanhua Jilian Optoelectronics Technology Co., Ltd., Valiant Co., Ltd., Ningbo Lumilan New Material Co. Ltd. take 55.38% of patent filing during this period.
Beijing Shi, China
Patent: 24
Shandong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Wuhan Shengchengyu Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 65 patents in last 5 years, we discover 25 new entrants. Ningbo Lumilan New Material Co. Ltd., Nanjing University of Posts & Telecommunications, Wuhan Shengchengyu Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Wuhan Shengchengyu Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 39 patents, we discovered top 23 universities and scientific research institutions by total patent application. Nanjing University of Technology, Changchun Inst of Applied Chem Chinese Academy of Sciences, South China University of Technology are dominant in this area. They take 28.21% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1