Inventor · disambiguated record
Jacob Epstein
Also filed as: EPSTEIN JACOB · EPSTEIN JACOB J
23 granted patents·5 pending applications·190 citations·filing 1974–2025
95Inventor score
Files withROCKET INNOVATIONS INC19BLACK JET INNOVATIONS INC4EPSTEIN JACOB2SEYMOUR FOODS INC2UNITED FUELS LTD1
Top patents by PatentIndex Score
28 records- 0196US10618345B2Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2019·Granted Apr 14, 2020·8 cites·18 claims
- 0296US9844965B1Reusable notebookROCKET INNOVATIONS INC·Filed 2016·Granted Dec 19, 2017·19 cites·22 claims
- 0395US11530779B2Mobile device grip and standBLACK JET INNOVATIONS INC·Filed 2021·Granted Dec 20, 2022·17 cites·21 claims
- 0495US10127468B1System and method for capturing, organizing, and storing handwritten notesROCKET INNOVATIONS INC·Filed 2016·Granted Nov 13, 2018·18 cites·23 claims
- 0594US11884094B2Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2022·Granted Jan 30, 2024·1 cites·20 claims
- 0694US11148455B2Modular notebook systemROCKET INNOVATIONS INC·Filed 2020·Granted Oct 19, 2021·3 cites·25 claims
- 0794US10232663B2Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2017·Granted Mar 19, 2019·8 cites·22 claims
- 0893US11908101B2Writing surface boundary markers for computer visionROCKET INNOVATIONS INC·Filed 2022·Granted Feb 20, 2024·2 cites·20 claims
- 0993US11001094B2Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2020·Granted May 11, 2021·2 cites·16 claims
- 1092US11621582B1Mobile accessory wirelessly powered by mobile deviceEPSTEIN JACOB·Filed 2022·Granted Apr 4, 2023·3 cites·21 claims
- 1191US5531199AInternal combustion enginesUNITED FUELS LTD·Filed 1993·Granted Jul 2, 1996·91 cites·13 claims
- 1288US12344026B2Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2024·Granted Jul 1, 2025·0 cites·9 claims
- 1387US11541683B2Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2020·Granted Jan 3, 2023·1 cites·20 claims
- 1487US11295410B2Writing surface boundary markers for computer visionROCKET INNOVATIONS INC·Filed 2020·Granted Apr 5, 2022·2 cites·20 claims
- 1587US10474922B1System and method for capturing, organizing, and storing handwritten notesROCKET INNOVATIONS INC·Filed 2018·Granted Nov 12, 2019·4 cites·22 claims
- 1686US12062922B2Mobile accessory wirelessly powered by mobile deviceEPSTEIN JACOB·Filed 2023·Granted Aug 13, 2024·1 cites·19 claims
- 1784US11294563B1Parsing handwriting into online eventsROCKET INNOVATIONS INC·Filed 2019·Granted Apr 5, 2022·3 cites·20 claims
- 1882US12380531B2Writing surface boundary markers for computer visionROCKET INNOVATIONS INC·Filed 2024·Granted Aug 5, 2025·0 cites·19 claims
- 1982USD1021887SAccessory for a mobile deviceBLACK JET INNOVATIONS INC·Filed 2021·Granted Apr 9, 2024·1 cites·1 claims
- 2079US2023406024A1Modular notebook systemROCKET INNOVATIONS INC·Filed 2023·Application pending·0 cites
- 2178US2025153503A1Moisture-erasable note taking systemROCKET INNOVATIONS INC·Filed 2025·Application pending·0 cites
- 2277US2025043910A1Mobile device grip and standBLACK JET INNOVATIONS INC·Filed 2024·Application pending·0 cites
- 2374US11787219B2Modular notebook systemROCKET INNOVATIONS INC·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 2470US12129963B2Mobile device grip and standBLACK JET INNOVATIONS INC·Filed 2022·Granted Oct 29, 2024·0 cites·13 claims
- 2563US2022197500A1Parsing Handwriting Into Online EventsROCKET INNOVATIONS INC·Filed 2022·Application pending·0 cites
- 2648US2019092073A1Device for attaching a writing utensil to a notebookROCKET INNOVATIONS INC·Filed 2018·Application pending·0 cites
- 2733US3965270AMethod of freezing cooked eggsSEYMOUR FOODS INC·Filed 1974·Granted Jun 22, 1976·2 cites·9 claims
- 2830US3965272AMethod of freeze treating mayonnaise-containing productsSEYMOUR FOODS INC·Filed 1975·Granted Jun 22, 1976·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →