Inventor · disambiguated record
Pierre Laffont
Also filed as: LAFFONT PIERRE · LAFFONT PIERRE-YVES
3 granted patents·1 pending application·107 citations·filing 1989–2018
72Inventor score
Top patents by PatentIndex Score
4 records- 0191US4939492AElectromagnetic trip device with tripping threshold adjustmentMERLIN GERIN·Filed 1989·Granted Jul 3, 1990·94 cites·10 claims
- 0241US5382896AMeasuring assembly with current sensor and supply transformerMERLIN GERIN·Filed 1993·Granted Jan 17, 1995·8 cites·5 claims
- 0335US2020051320A1Methods, devices and systems for focus adjustment of displaysLEMNIS TECH PTE LTD·Filed 2018·Application pending·0 cites
- 0430US5126710AElectromagnetic relay polarized by a permanent magnetMERLIN GERIN·Filed 1990·Granted Jun 30, 1992·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →