Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Vos — 1 Patent

NONoranda: 1 patents #54 of 153Top 40%
Rouyn-Noranda, CA: #13 of 32 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Vos has been granted 1 US patent while listed as an inventor at Noranda. All of these patents were granted in 1994. Robert Vos ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Vos in Rouyn-Noranda, QC, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332419 Pneumatic injection of powder or granule through submerged tuyeres Raymond Lemay 1994-07-26