With the analysis among 22 patents, we discovered top 12 key players by total patent application. TDK Corp., TCL China Star Optoelectronics Technology Co., Ltd., Northwest Nonferrous Metal Research Institute are dominant in this area. They take 50.00% of the total patent filing.
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Akershus, Norway
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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With the analysis among related 34 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Wuhan University of Technology, Xi'an Jiaotong University, Yunnan University take 64.71% of patent filing during this period.
Hubei Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 12 new entrants. Global Energy Interconnection Research Institute, Yunnan University, Henan University of Science & Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 78 patents, we discovered top 14 universities and scientific research institutions by total patent application. Wuhan University of Technology, Xi'an Jiaotong University, Wuhan University of Science & Technology are dominant in this area. They take 80.77% of the total patent filing.
Hubei Sheng, China
Patent: 51
Shaanxi Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1