Inventor · disambiguated record

Pik To Cheung

Also filed as: CHEUNG PIK TO

2 granted patents·15 citations·filing 2007–2014

56Inventor score

Technology areasA61P

Files withCHAN BARBARA PUI1 VERSITECH LTD1

Top patents by PatentIndex Score

2 records

0184US8679809B2Cell-matrix microspheres, methods for preparation and applicationsCHAN BARBARA PUI·Filed 2007·Granted Mar 25, 2014·14 cites·19 claims
0266US9464271B2Cell-matrix microspheres, methods for preparation and applicationsVERSITECH LTD·Filed 2014·Granted Oct 11, 2016·1 cites·20 claims

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Pik To Cheung — Patent Inventor | PatentIndex