@article{45287, recid = {45287}, title = {Patent Cooperation Treaty Yearly Review 2022 : The International Patent System.}, pages = {1 PDF (100 pages)}, note = {Description based upon print version of record.}, abstract = {Comprehensive facts, figures and analysis of the international patent system. Special theme: How the COVID-19 crisis affected PCT application filings.}, url = {http://tind.wipo.int/record/45287}, doi = {https://doi.org/10.34667/tind.45287}, }