Inventor · disambiguated record
Hiroo Umeno
Also filed as: UMENO HIROO
8 granted patents·156 citations·filing 2007–2018
87Inventor score
Files withMICROSOFT CORP2MICROSOFT TECHNOLOGY LICENSING LLC2UMENO HIROO2MICRSOFT CORP1OLER VAN WINSTON1
Top patents by PatentIndex Score
8 records- 0195US8850241B2Multi-stage power adapter configured to provide low power upon initial connection of the power adapter to the host device and high power thereafter upon notification from the host device to the power adapterMICROSOFT CORP·Filed 2012·Granted Sep 30, 2014·49 cites·20 claims
- 0294US8596881B2Power and data connectorUMENO HIROO·Filed 2011·Granted Dec 3, 2013·58 cites·20 claims
- 0392US10345151B1Use of multiple calibrated ambient color sensor measurements to generate a single colorimetric valueMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Jul 9, 2019·14 cites·20 claims
- 0489US9298236B2Multi-stage power adapter configured to provide a first power level upon initial connection of the power adapter to the host device and a second power level thereafter upon notification from the host device to the power adapterOLER VAN WINSTON·Filed 2012·Granted Mar 29, 2016·20 cites·19 claims
- 0583US8622629B1Power connectorMICROSOFT CORP·Filed 2013·Granted Jan 7, 2014·11 cites·20 claims
- 0666US7886362B2Media authentication via physical attributes of a mediumMICRSOFT CORP·Filed 2007·Granted Feb 8, 2011·1 cites·20 claims
- 0762US9306328B2Power connectorMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Apr 5, 2016·3 cites·20 claims
- 0851US8181039B2Disc drive counterfeiting countermeasureUMENO HIROO·Filed 2007·Granted May 15, 2012·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →