Chinese | English
LICP OpenIR

Facet browsing: Date Issued

Current Search ((ALL：醇))
Filters ((Document Type：专利))
 1-20 of 32
2024 1 2023 15 2022 10
2021 16 2020 28 2019 12
2018 13 2017 43 2016 37
2015 24 2014 8 2013 6
2012 2 2011 8 2010 8
2009 4 2008 3 2007 6
2006 2 2005 6