Inventor · disambiguated record
Joseph Coughlin
Also filed as: COUGHLIN JOSEPH · COUGHLIN JOSEPH E
1 granted patent·1 pending application·8 citations·filing 1989–2023
30Inventor score
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2 records- 0156US2024321135A1Set of three-dimensional hand-held elements for guided exploration of solutions to problemsMASSACHUSETTS INST TECHNOLOGY·Filed 2023·Application pending·0 cites
- 0221US4924208AAudio indicator for a motor vehicle direction signal circuitCOUGHLIN JOSEPH E·Filed 1989·Granted May 8, 1990·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →