Inventor · disambiguated record
James Hart
Also filed as: HART JAMES · HART JAMES H
4 granted patents·11 citations·filing 1975–2022
69Inventor score
Top patents by PatentIndex Score
4 records- 0190US11803874B2Transaction-based promotion campaignBLOCK INC·Filed 2022·Granted Oct 31, 2023·2 cites·20 claims
- 0281US11295337B1Transaction-based promotion campaignSQUARE INC·Filed 2017·Granted Apr 5, 2022·3 cites·20 claims
- 0379US11042901B1Multi-channel distribution of digital itemsSQUARE INC·Filed 2017·Granted Jun 22, 2021·3 cites·20 claims
- 0428US3947926AWeather board recorderRAYMOND LEE ORGANIZATION INC·Filed 1975·Granted Apr 6, 1976·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →