With the analysis among 25 patents, we discovered top 19 key players by total patent application. Sumitomo Bakelite Co., Ltd., Shangyu NHU BIO-CHEM Co., Ltd., Kikkoman Corp. are dominant in this area. They take 36.00% of the total patent filing.
Sumitomo Bakelite Co., Ltd.
Shangyu NHU BIO-CHEM Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 2
Xiamen Kingdomway Group Co.
Fujian Sheng, China
Patent: 2
Chengdu Jianteng Biotechnology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Xiamen Kingdomway Vitamin Co., Ltd.
Fujian Sheng, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nippon Fine Chemical Co., Ltd.
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With the analysis among related 8 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Shangyu NHU BIO-CHEM Co., Ltd., Chengdu Jianteng Biotechnology Co., Ltd., Xiamen Kingdomway Group Co. take 75.00% of patent filing during this period.
Shangyu NHU BIO-CHEM Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Chengdu Jianteng Biotechnology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Xiamen Kingdomway Group Co.
Fujian Sheng, China
Patent: 1
Xiamen Kingdomway Vitamin Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghai Acrono Pharmaceutical Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Xidi Pharmaceutical Co. Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Nhu Pharmaceutical Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 6 new entrants. Shangyu NHU BIO-CHEM Co., Ltd., Chengdu Jianteng Biotechnology Co., Ltd., Shanghai Acrono Pharmaceutical Group Co., Ltd. are the most active new entrants in this area.
Shangyu NHU BIO-CHEM Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Chengdu Jianteng Biotechnology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Shanghai Acrono Pharmaceutical Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Xidi Pharmaceutical Co. Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Nhu Pharmaceutical Co. Ltd.
Zhejiang Sheng, China
Patent: 1
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