author = "Jo{\~a}o Barros and Fernando Silva",
   title = "Sincronizador {\'{O}}ptimo Predictivo de Quadratura de Fase",
   number = 104141,
   howpublished = "National Patent",
   year = 2010,
   month = jan,
   BibTexOrigem = "9883 www.Inesc-ID.pt 2018-04-19"

You may copy/past the above, or you may click here to export it

This is a recent BibTex adaptation in test which probably do not cover all the conversions needed
If you find an error or something missing, please tell us. Thanks for your comprehension!