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USPTO Patent Rankings Data through Dec 31, 2025
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Guy Arnaud — 3 Patents

ALAlcoa: 2 patents #200 of 632Top 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Guy Arnaud has been granted 3 US patents while listed as an inventor at Alcoa. The first was granted in 1989 and the most recent in June 2003. Guy Arnaud ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Guy Arnaud in Aix-les-Bains, QC, FR.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6578620 Filtering molten metal injector system and method David R. Trudel, Thomas N. Meyer, Michael J. Kinosz, Nicolas Bigler 2003-06-17 $166,636,000
6540008 Molten metal injector system and method Thomas N. Meyer, Michael J. Kinosz, Nicolas Bigler 2003-04-01 $115,093,000
4816329 Laminated material with a basis of thermoplastic resins, process for producing such a material, and laminated composite materials obtained therewith 1989-03-28