Top 5 Key Players companies in Type Vaccine by Most Patent Citation in the China in 2021 – Discovery

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The Type Vaccine top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Citation Type Vaccine Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Ranking Year:

Region:

Ranking:

1	Walvax Biotechnology Co., Ltd.	Yunnan Sheng, China	Conjugate vaccine,Health care,Pneumococcal vaccine, ...[+2]	patent citation: 5
2	Pulike Biological Engineering, Inc.	Henan Sheng, China	Biological engineering,Medicine	patent citation: 4
3	Beijing Minhai Biological Technology Co., Ltd.	Beijing Shi, China	Vaccine research	patent citation: 4
4	Tianjin Ringpu Bio-technology Co., Ltd.	Hebei Sheng, China	Biological product,Chemical engineering,Drug, ...[+2]	patent citation: 0
5	Chengdu Kanghua Biological Products Co., Ltd.	Sichuan Sheng, China	Biological product,Medicine,Hepatitis B vaccine, ...[+2]	patent citation: 0