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

Ivan Rios — 3 Patents

LELear: 3 patents #409 of 1,996Top 25%
Washington, DC: #821 of 3,063 inventorsTop 30%
District of Columbia: #821 of 3,063 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ivan Rios has been granted 3 US patents while listed as an inventor at Lear. The first was granted in 1998 and the most recent in January 1999. Ivan Rios ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ivan Rios in Washington, DC, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5859071 Recycling of carpet scrap Dennis C. Young, Stanley J. Chlystek, Robert Malloy 1999-01-12 $27,381,000
5852115 Recycling of carpet scrap Dennis C. Young, Stanley J. Chlystek, Robert Malloy 1998-12-22 $11,512,000
5719198 Recycling of carpet scrap Dennis C. Young, Stanley J. Chlystek, Robert Malloy 1998-02-17 $11,744,000