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 Institute of Technology
Shanghai Shi, China
Patent: 5
Wuhan Boye Technology Development Co., Ltd.
Hubei Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 3
Hubei Lingsheng Pharmaceuticals Co. Ltd.
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
National Chiao Tung University
Taiwan Province, China
Patent: 2
Xi'an Jiaotong University
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 Institute of Technology
Shanghai Shi, China
Patent: 5
Wuhan Boye Technology Development Co., Ltd.
Hubei Sheng, China
Patent: 3
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 3
Hubei Lingsheng Pharmaceuticals Co. Ltd.
Hubei Sheng, China
Patent: 3
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
National Chiao Tung University
Taiwan Province, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Shandong Xinhecheng Fine Chemical Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Northwestern Polytechnical University
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 Institute of Technology
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
National Chiao Tung University
Taiwan Province, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2