Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
IL

Ivan Lestan — 2 Patents

BUBrp Us: 1 patents #71 of 118Top 65%
HEHealthometer: 1 patents #10 of 31Top 35%
Winthrop Harbor, IL: #19 of 41 inventorsTop 50%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ivan Lestan has been granted 2 US patents while listed as an inventor at Brp Us. The first was granted in 1997 and the most recent in September 2017. Ivan Lestan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ivan Lestan in Winthrop Harbor, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9758879 Corrosion prevention assembly Mark J. Skrzypchak, Mark C. Noble, David S. PALMER 2017-09-12
5631448 Weighing apparatus including a magnified, illuminated, moving indicator A. Jay Rabinowitz 1997-05-20