Inventor · disambiguated record
David Wayland Dong
Also filed as: DONG DAVID WAYLAND
3 granted patents·5 citations·filing 2019–2024
58Inventor score
Files withCOLUMBIA INSURANCE CO3
Top patents by PatentIndex Score
3 records- 0184US10880663B1Methods and systems for sound file creationCOLUMBIA INSURANCE CO·Filed 2019·Granted Dec 29, 2020·5 cites·20 claims
- 0277US12432511B1Methods and systems for sound file creationCOLUMBIA INSURANCE CO·Filed 2024·Granted Sep 30, 2025·0 cites·20 claims
- 0362US11937053B1Methods and systems for sound file creationCOLUMBIA INSURANCE CO·Filed 2020·Granted Mar 19, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →