通过专利分析评估抗菌药物发现的现状
Aylin Sertkaya1, J Daniel McGeeney1, Casey Sullivan2
1Eastern Research Group, Inc., Concord, MA, 01742, USA.
International journal of antimicrobial agents
|December 10, 2023
概括
抗菌药物的发现正在加剧,如专利申请所示. 然而,商业公司在这个领域发布的专利越来越少.
科学领域:
- 制药科学 制药科学
- 药用化学 医学化学
- 药物发现 药物发现 药物发现
背景情况:
- 发现新型抗菌剂对于打击抗菌素耐药性至关重要.
- 专利申请是制药行业研发强度的指标.
研究的目的:
- 分析抗菌药物发现专利申请的趋势.
- 评估商业实体对最近抗菌药物创新的贡献.
主要方法:
- 对专利数据库进行系统审查.
- 在一段时间内分析专利申请的趋势.
- 专利按申请人类型分类 (商业与非商业).
主要成果:
- 与抗菌药物发现相关的专利申请近年来呈现出越来越多的趋势.
- 在同一时期,商业公司申请专利的比例有所下降.
- 非商业实体,如学术机构,在专利出版物中占有越来越大的份额.
结论:
- 虽然整体抗菌药物发现活动正在上升,但创新领域的格局发生了显著的转变.
- 商业专利份额的下降可能表明制药行业在抗菌研发方面面临的挑战或战略变化.
- 需要进一步研究,以了解这种趋势对未来抗菌药物管道的影响.
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