LS

Leung Yat San

MA Mattel: 1 patents #611 of 1,179Top 55%
Overall (All Time): #2,887,221 of 4,157,543Top 70%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9956492 Wall mounted toy track set Stacy Lynn O'Connor, Eric Ostendorff, Paul Schmid, Eric So, Michael Nuttall +2 more 2018-05-01