Pengfu Wang

This inventor holds 2 USPTO granted patents. Top assignee: Changchun Institute of Biological Products, Ministry of Public Health. Active years: 2003-2005.

USPTO Granted Patents = 2

% Patents Active = 50.0

Average Co-Inventor Count = 9.0

ph-index = 2

Forward Citations = 20(Granted Patents)

Company Filing History:

2 out of 2

Changchun Institute of Biological Products, Ministry of Public Health

patents

Years Active: 2003-2005

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6884422 - Freeze-dried hepatitis A attenuated live vaccine and its stabilizer (2005-04-26),

2. 6562350 - Combined vaccine against both HAV and measles virus and method of producing it (2003-05-13),

Profile summary based on public USPTO records.

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