MR

Maria del Carmen Martin Rivera

3M: 2 patents #5,326 of 11,543Top 50%
📍 Madrid, ES: #885 of 4,959 inventorsTop 20%
Overall (All Time): #1,806,387 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11642756 Abrasive article with anionic water solubilizing material and method of making Jaime A. Martinez, Thomas J. Nelson, Maria del Mar Casado Mateos, Cristobal Martin Bernia, Jon P. Nietfeld +2 more 2023-05-09
7631391 Head for a strip mop Estrella Cabrero Gomez, Carmen Echeverria Alonso, Maurizio Beolchi, Christophe C. Corsi, Patrice P. Freyermuth +4 more 2009-12-15