Inventor · disambiguated record
Dong Ryul Cha
Also filed as: CHA DONG RYUL
8 granted patents·6 pending applications·48 citations·filing 2015–2021
82Inventor score
Top patents by PatentIndex Score
14 records- 0181USD877734SComputerHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Mar 10, 2020·22 cites·1 claims
- 0281USD872073SComputerHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Jan 7, 2020·19 cites·1 claims
- 0368US9780825B2Computing device sleevesHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2015·Granted Oct 3, 2017·2 cites·20 claims
- 0460US10852850B2Adjustable stylus penHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Dec 1, 2020·0 cites·20 claims
- 0557US11971744B2Display devices of computing devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Apr 30, 2024·0 cites·15 claims
- 0650USD797102SComputerHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2016·Granted Sep 12, 2017·5 cites·1 claims
- 0746US2022397933A1Computing device mechanismsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 0846US2023104827A1Electronic devices with flex-protection mechanismsHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Application pending·0 cites
- 0943US11202387B2Mounting rails with dovetail lugsHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Dec 14, 2021·0 cites·12 claims
- 1043US10908656B2Computing devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Feb 2, 2021·0 cites·11 claims
- 1142US2021356990A1Output device orientations adjustmentsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 1240US2021096719A1Behavior keys for secondary displaysHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1340US2021365068A1Slidable keyboardsHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1437US2023176619A1Display devices with pivot connectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →