Florence D'Alche-Buc has been granted 1 US patent while listed as an inventor at U.S. Philips. All of these patents were granted in 1999. Florence D'Alche-Buc ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Florence D'Alche-Buc in Antony, FR.