Inventor · disambiguated record
François Perrignon De Troyes
Also filed as: PERRIGNON DE TROYES FRANCOIS · PERRIGNON DE TROYES FRANÇOIS
5 granted patents·66 citations·filing 1993–2020
79Inventor score
Top patents by PatentIndex Score
5 records- 0165US5957414ASupport system, in particular for an electrical device, adapted to be attached to a trunking bodyLEGRAND SA·Filed 1996·Granted Sep 28, 1999·34 cites·15 claims
- 0248US12006756B2Accessory with a tiltable accessory support and a locking system releasable by means of a tiltable actuator buttonLEGRAND FRANCE·Filed 2020·Granted Jun 11, 2024·0 cites·20 claims
- 0347US5981872AMethod and device for more firmly securing to trunking an accessory of any kind to be attached to the base thereof by nesting over itLEGRAND SA·Filed 1997·Granted Nov 9, 1999·12 cites·23 claims
- 0442US6599056B1Angle accessory with variable angle for conduitLEGRAND SA·Filed 1998·Granted Jul 29, 2003·12 cites·26 claims
- 0539US5379972AEquipment support adapted to be attached to the body of trunking with inwardly facing lipsLEGRAND SA·Filed 1993·Granted Jan 10, 1995·8 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →