With the analysis among 34 patents, we discovered top 25 key players by total patent application. Union Carbide Corp., The Dow Chemical Co., Nitto Kasei Co., Ltd. are dominant in this area. They take 20.59% of the total patent filing.
Wisconsin, United States
Patent: 3
Michigan, United States
Patent: 2
Shanghai Wokai Biological Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Pennsylvania, United States
Patent: 1
Sumitomo Chemical Co., Ltd.
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
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With the analysis among related 8 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Shanghai Wokai Biological Technology Co. Ltd., Wanhua Chemical Group Co., Ltd., Suzhou Golden Silkworm New Material Technology Co., Ltd. take 50.00% of patent filing during this period.
Shanghai Wokai Biological Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Suzhou Golden Silkworm New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Weifang Medical University
Shandong Sheng, China
Patent: 1
Daohe (Weifang) Pharmaceutical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
California, United States
Patent: 1
Jiangsu Hongchen Optical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 9 new entrants. Shanghai Wokai Biological Technology Co. Ltd., Wanhua Chemical Group Co., Ltd., Suzhou Golden Silkworm New Material Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Wokai Biological Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Suzhou Golden Silkworm New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Weifang Medical University
Shandong Sheng, China
Patent: 1
Daohe (Weifang) Pharmaceutical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
California, United States
Patent: 1
Jiangsu Hongchen Optical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. Central South University, Sichuan University, Hangzhou Normal University are dominant in this area. They take 30.00% of the total patent filing.
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hangzhou Normal University
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Weifang Medical University
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1