With the analysis among 54 patents, we discovered top 38 key players by total patent application. Sumitomo Chemical Co., Ltd., Jiangsu Brother Vitamin Co., Ltd., CGeneTech (Suzhou, China) Co. Ltd. are dominant in this area. They take 31.48% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Jiangsu Brother Vitamin Co., Ltd.
Jiangsu Sheng, China
Patent: 6
CGeneTech (Suzhou, China) Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Yichang Hengyou Chemical Co., Ltd.
Hubei Sheng, China
Patent: 3
Suzhou Chenghe Pharmaceutical Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Xiamen Kingdomway Group Co.
Fujian Sheng, China
Patent: 1
Imperial Chemical Industries Ltd.
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With the analysis among related 21 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Jiangsu Brother Vitamin Co., Ltd., Fudan University, Suzhou Chenghe Pharmaceutical Chemical Co., Ltd. take 38.10% of patent filing during this period.
Jiangsu Brother Vitamin Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Suzhou Chenghe Pharmaceutical Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Xiamen Kingdomway Vitamin Co., Ltd.
Fujian Sheng, China
Patent: 1
Zhejiang Benli Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Weifang Binhai Affairs Co Ltd.
Shandong Sheng, China
Patent: 1
Zhengzhou Maoyan Agricultural Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Tangshan Weige Chemical Industry Co., Ltd.
Hebei Sheng, China
Patent: 1
Nanjing Jin Hao pharmaceutical science and Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Petroleum and Fine Chemical Research Institute
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Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 17 new entrants. Fudan University, Suzhou Chenghe Pharmaceutical Chemical Co., Ltd., Xiamen Kingdomway Vitamin Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Suzhou Chenghe Pharmaceutical Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Xiamen Kingdomway Vitamin Co., Ltd.
Fujian Sheng, China
Patent: 1
Zhejiang Benli Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Weifang Binhai Affairs Co Ltd.
Shandong Sheng, China
Patent: 1
Zhengzhou Maoyan Agricultural Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Tangshan Weige Chemical Industry Co., Ltd.
Hebei Sheng, China
Patent: 1
Nanjing Jin Hao pharmaceutical science and Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Petroleum and Fine Chemical Research Institute
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Patent: 1
Guangxi Tianming Pharmaceutical Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 5 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 2