title: Patent portfolios for biotech inventions.
authors.affiliation: Division of Experimental Surgery, Department of Surgery, Taipei Veterans General Hospital and the Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan, Republic of China. wangsj@vghtpe.gov.tw
authors.forename: Shyh-Jen
authors.initials: SJ
authors.lastname: Wang
mesh_terms: D004345:Drug Industry / Q000191:economics / Q000331:legislation & jurisprudence*; D006801:Humans; D018973:Intellectual Property; D062069:Inventions / Q000191:economics / Q000331:legislation & jurisprudence; D010330:Patents as Topic / Q000331:legislation & jurisprudence*