With the analysis among 185 patents, we discovered top 142 key players by total patent application. Matsushita Electronics Corp., Donggang Zhike Industrial Park Co., Ltd., Oki Electric Industry Co., Ltd. are dominant in this area. They take 8.65% of the total patent filing.
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
North Carolina, United States
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 212 patents applied in the last 5 years. We discover 129 most active companies in this area. The fast-growing South China University of Technology, Xi'an Jiaotong University, Shandong University take 11.79% of patent filing during this period.
Guangdong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
With the analysis among related 212 patents in last 5 years, we discover 89 new entrants. Kunming Institute of Physics, North Eastern University, Zhejiang Chituo Technology Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Guangzhou Sichuang Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 494 patents, we discovered top 142 universities and scientific research institutions by total patent application. Zhejiang University, University of Electronic Science & Technology of China, Xi'an Jiaotong University are dominant in this area. They take 11.54% of the total patent filing.
Zhejiang Sheng, China
Patent: 22
Sichuan Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 15
Shanghai Shi, China
Patent: 15
Shandong Sheng, China
Patent: 14
Jilin Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10