Inventor · disambiguated record
Philip Waldron
Also filed as: WALDRON PHILIP · WALDRON PHILIP D
7 granted patents·1 pending application·103 citations·filing 1997–2023
83Inventor score
Top patents by PatentIndex Score
8 records- 0195US11221730B2Input device for VR/AR applicationsLOGITECH EUROPE SA·Filed 2020·Granted Jan 11, 2022·7 cites·20 claims
- 0294US11397478B1Systems, devices, and methods for physical surface tracking with a stylus device in an AR/VR environmentLOGITECH EUROPE SA·Filed 2021·Granted Jul 26, 2022·9 cites·20 claims
- 0381US6119536AConstant distance contactless deviceXEROX CORP·Filed 1997·Granted Sep 19, 2000·75 cites·29 claims
- 0477US8796012B2Grating-based evanescent field molecular sensor using a thin silicon waveguide layerSINCLAIR BILL·Filed 2009·Granted Aug 5, 2014·10 cites·23 claims
- 0576US10817128B2Input device for VR/AR applicationsLOGITECH EUROPE SA·Filed 2017·Granted Oct 27, 2020·2 cites·6 claims
- 0670US11907448B2Systems, devices, and methods for physical surface tracking with a stylus device in an AR/VR environmentLOGITECH EUROPE SA·Filed 2023·Granted Feb 20, 2024·0 cites·7 claims
- 0764US11644907B2Systems, devices, and methods for physical surface tracking with a stylus device in an AR/VR environmentLOGITECH EUROPE SA·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 0840US2023099143A1Short range infrared imaging systemsNAT RES COUNCIL CANADA·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →