Inventor · disambiguated record
Jean-Louis Vignaud
Also filed as: VIGNAUD JEAN L · VIGNAUD JEAN-LOUIS
4 granted patents·2,131 citations·filing 1990–1992
87Inventor score
Top patents by PatentIndex Score
4 records- 0192US5176680ADevice for the adjustable fixing of spinal osteosynthesis rodsVIGNAUD JEAN LOUIS·Filed 1991·Granted Jan 5, 1993·888 cites·16 claims
- 0292US5129388ADevice for supporting the spinal columnVIGNAUD JEAN LOUIS·Filed 1990·Granted Jul 14, 1992·681 cites·13 claims
- 0382US5261907AInterconnecting device able to lock spinal osteosynthesis fastenersVIGNAUD JEAN L·Filed 1992·Granted Nov 16, 1993·358 cites·16 claims
- 0474US5290288AMulti-function device for the osteosynthesis of rachisVIGNAUD JEAN LOUIS·Filed 1991·Granted Mar 1, 1994·204 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →