Inventor · disambiguated record
John O'Brien
Also filed as: O'BRIEN JOHN · O'BRIEN JOHN E · O'BRIEN JOHN EDWARD LEE · OBRIEN JOHN
18 granted patents·3 pending applications·199 citations·filing 1992–2025
92Inventor score
Top patents by PatentIndex Score
21 records- 0194US5613591ASortation conveyor and devicesLITTON AUTOMATION SYSTEMS·Filed 1992·Granted Mar 25, 1997·110 cites·76 claims
- 0291US11779171B2Scrubbing tool having a dissolvable cleaning headSCRUB DADDY INC·Filed 2020·Granted Oct 10, 2023·2 cites·19 claims
- 0390US11897685B2Tablet dispensing productSCRUB DADDY INC·Filed 2022·Granted Feb 13, 2024·2 cites·20 claims
- 0490USD811674SScrubbing sponge with handle and holderSCRUB DADDY INC·Filed 2016·Granted Feb 27, 2018·31 cites·1 claims
- 0588US12318048B2Scrubbing tool having a movable two-section handle and a dissolvable cleaning headSCRUB DADDY INC·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 0688USD822298SCombination scrubbing sponge with handle and holderSCRUB DADDY INC·Filed 2017·Granted Jul 3, 2018·23 cites·1 claims
- 0786US11963643B2Scrubbing tool having a dissolvable cleaning headSCRUB DADDY INC·Filed 2023·Granted Apr 23, 2024·0 cites·20 claims
- 0884US11944242B2Scrubbing tool having a dissolvable cleaning headSCRUB DADDY INC·Filed 2023·Granted Apr 2, 2024·0 cites·9 claims
- 0983USD822927SCombined scrubbing sponge with handle and holderSCRUB DADDY INC·Filed 2017·Granted Jul 10, 2018·17 cites·1 claims
- 1082US12433468B1Barbecue grill brushSCRUB DADDY INC·Filed 2025·Granted Oct 7, 2025·0 cites·16 claims
- 1179US2025281017A1ScrubberSCRUB DADDY INC·Filed 2025·Application pending·0 cites
- 1276US12329338B2ScrubberSCRUB DADDY INC·Filed 2021·Granted Jun 17, 2025·0 cites·16 claims
- 1373US12454401B2Tablet dispensing productSCRUB DADDY INC·Filed 2024·Granted Oct 28, 2025·0 cites·14 claims
- 1471US10322427B2Cleaning fluid dispenserSCRUB DADDY INC·Filed 2017·Granted Jun 18, 2019·1 cites·7 claims
- 1571US2025000248A1Barbecue Grill BrushSCRUB DADDY INC·Filed 2023·Application pending·0 cites
- 1666USD913702SAdjustable strength cleaning stickSCRUB DADDY INC·Filed 2019·Granted Mar 23, 2021·9 cites·1 claims
- 1753US11278159B2Cleaning fluid dispenserSCRUB DADDY INC·Filed 2018·Granted Mar 22, 2022·0 cites·8 claims
- 1849USD1082194SModular cleaning padSCRUB DADDY INC·Filed 2023·Granted Jul 1, 2025·1 cites·1 claims
- 1944USD850742SScrubbing sponge handleSCRUB DADDY INC·Filed 2018·Granted Jun 4, 2019·3 cites·1 claims
- 2042US2016213221A1Scrubbing or scouring padSCRUB DADDY INC·Filed 2016·Application pending·0 cites
- 2136USD1057339SDamp dusterSCRUB DADDY INC·Filed 2023·Granted Jan 7, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →