Inventor · disambiguated record
John Vaughan
Also filed as: VAUGHAN IV JOHN HUBERT · VAUGHAN JOHN
4 granted patents·2 pending applications·11 citations·filing 2016–2023
67Inventor score
Technology areasB05B
Top patents by PatentIndex Score
6 records- 0191US11406993B2Nozzle adapter for 3-way liquid spray nozzleTHE FOUNTAINHEAD GROUP INC·Filed 2020·Granted Aug 9, 2022·4 cites·13 claims
- 0259US2023278048A1Air-assist system for a liquid pump sprayerTHE FOUNTAINHEAD GROUP INC·Filed 2023·Application pending·0 cites
- 0354US11752511B2Mist sprayer apparatusOMS INVEST INC·Filed 2020·Granted Sep 12, 2023·0 cites·20 claims
- 0454US2017027151A1SprayerTHE FOUNTAINHEAD GROUP INC·Filed 2016·Application pending·0 cites
- 0553USD936785SAdapter for a liquid spray nozzleTHE FOUNTAINHEAD GROUP INC·Filed 2019·Granted Nov 23, 2021·6 cites·1 claims
- 0652USD1078930SCap for spray tankTHE FOUNTAINHEAD GROUP INC·Filed 2023·Granted Jun 10, 2025·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →