Inventor · disambiguated record

Phi-Hong Ha

Also filed as: HA PHI-HONG

2 granted patents·29 citations·filing 2018–2018

61Inventor score

Files withOTIS ELEVATOR CO2

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2 records

0181USD931868SDisplay screen or portion thereof with transitional graphical user interfaceOTIS ELEVATOR CO·Filed 2018·Granted Sep 28, 2021·23 cites·1 claims
0252USD936672SDisplay screen or portion thereof with graphical user interfaceOTIS ELEVATOR CO·Filed 2018·Granted Nov 23, 2021·6 cites·1 claims

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Phi-Hong Ha — Patent Inventor | PatentIndex