With the analysis among 270 patents, we discovered top 140 key players by total patent application. Matsushita Electronics Corp., SEMITEC Corp., Toray Industries, Inc. are dominant in this area. They take 20.74% of the total patent filing.
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 9
Ohio, United States
Patent: 8
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With the analysis among related 82 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing SEMITEC Corp., LG Electronics, Inc., Fuzhou University take 15.85% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 82 patents in last 5 years, we discover 57 new entrants. Fuzhou University, Research & Business Foundation Sungkyunkwan University, Jianglin (Guizhou) Hi-Tech Development Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 117 patents, we discovered top 50 universities and scientific research institutions by total patent application. University of Maine, Waseda University, California Institute of Technology are dominant in this area. They take 14.53% of the total patent filing.
Maine, United States
Patent: 5
California, United States
Patent: 4
Shanghai Shi, China
Patent: 4
Vaud, Switzerland
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2