With the analysis among 352 patents, we discovered top 165 key players by total patent application. BASF AB, Solvay SA, Tosoh Corp. are dominant in this area. They take 16.76% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 10
Tokyo-to, Japan
Patent: 10
Massachusetts, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 7
Pennsylvania, United States
Patent: 6
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With the analysis among related 83 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Shanghai Institute of Technology, Wuhan Boye Technology Development Co., Ltd., Nanjing University of Posts & Telecommunications take 13.25% of patent filing during this period.
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 83 patents in last 5 years, we discover 58 new entrants. Shanghai Institute of Technology, Wuhan Boye Technology Development Co., Ltd., Wuhan China Star Optoelectronics Semicon Display Tech Co. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 72 patents, we discovered top 37 universities and scientific research institutions by total patent application. Shanghai Institute of Technology, Zhejiang University, Nanjing University of Posts & Telecommunications are dominant in this area. They take 18.06% of the total patent filing.
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2