Assignee
CHEUNG JASON
US·3 granted patents·19 citations·filing 2014–2015
Technology mixA63H3
Top patents by PatentIndex Score
3 records- 0187US9873061B2Toy magnetic construction pieces for a kitCHEUNG JASON·Filed 2015·Granted Jan 23, 2018·11 cites·7 claims
- 0275US9308465B2Toy construction kitCHEUNG JASON·Filed 2014·Granted Apr 12, 2016·6 cites·10 claims
- 0363US10646787B2Mix and match toy kitCHEUNG JASON·Filed 2014·Granted May 12, 2020·2 cites·12 claims
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