Inventor · disambiguated record
David Hofman
Also filed as: HOFMAN DAVID
11 granted patents·11 pending applications·5 citations·filing 2019–2024
80Inventor score
Files withETL LLC22
Top patents by PatentIndex Score
22 records- 0184US11697127B2Showerhead assembly with dual nozzle mountETL LLC·Filed 2022·Granted Jul 11, 2023·1 cites·10 claims
- 0281US11278920B2Showerhead assembly with dual nozzle mountETL LLC·Filed 2020·Granted Mar 22, 2022·2 cites·5 claims
- 0377US11376614B2Showerhead assembly with sequentially pulsing nozzle setsETL LLC·Filed 2020·Granted Jul 5, 2022·1 cites·2 claims
- 0474US2025170594A1Showerhead assembly with rotatable controllerETL LLC·Filed 2024·Application pending·0 cites
- 0574US2025170593A1Handheld showerhead and wall mount assemblyETL LLC·Filed 2024·Application pending·0 cites
- 0674US2025170595A1Showerhead with oscillator nozzleETL LLC·Filed 2024·Application pending·0 cites
- 0772US11761182B2Dual showerhead assembly with ball joint connectionETL LLC·Filed 2021·Granted Sep 19, 2023·1 cites·14 claims
- 0864US12496597B2Showerhead with adapter assemblyETL LLC·Filed 2023·Granted Dec 16, 2025·0 cites·17 claims
- 0960US2025381576A1Showerhead with quick release filterETL LLC·Filed 2024·Application pending·0 cites
- 1058US2021178408A1Showerhead assembly with dual nozzle mountETL LLC·Filed 2020·Application pending·0 cites
- 1157US12502680B2Showerhead with gear assembly and spinning nozzlesETL LLC·Filed 2023·Granted Dec 23, 2025·0 cites·16 claims
- 1257US2025043552A1Showerhead assembly with integrated soap-shampoo reservoirETL LLC·Filed 2023·Application pending·0 cites
- 1355US2024181472A1Showerhead with hyperboloid spraysETL LLC·Filed 2022·Application pending·0 cites
- 1455US2024181475A1Showerhead with converging and diverging spraysETL LLC·Filed 2022·Application pending·0 cites
- 1554US12496596B2Vortex venturi water spraying assemblyETL LLC·Filed 2022·Granted Dec 16, 2025·0 cites·7 claims
- 1653US2022331821A1Showerhead assembly with sequentially pulsing nozzle setsETL LLC·Filed 2022·Application pending·0 cites
- 1752US11890631B2Handheld showerhead and wall mount assemblyETL LLC·Filed 2021·Granted Feb 6, 2024·0 cites·7 claims
- 1849US11660623B2Showerhead assembly with oscillating nozzleETL LLC·Filed 2021·Granted May 30, 2023·0 cites·3 claims
- 1948US11712136B2Showerhead assembly with integrated soap-shampoo reservoirETL LLC·Filed 2021·Granted Aug 1, 2023·0 cites·10 claims
- 2046US2021187520A1Vortex venturi water spraying assemblyETL LLC·Filed 2019·Application pending·0 cites
- 2146US2022048048A1Showerhead assembly with mist nozzleETL LLC·Filed 2020·Application pending·0 cites
- 2245US11702827B2Handheld showerhead with ball joint mountETL LLC·Filed 2021·Granted Jul 18, 2023·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →