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

Mark Mitchell — 4 Patents

ASAgere Systems: 1 patents #984 of 1,849Top 55%
Greenville, SC: #477 of 1,770 inventorsTop 30%
South Carolina: #3,590 of 15,501 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mark Mitchell has been granted 4 US patents while listed as an inventor at Agere Systems. The first was granted in 1993 and the most recent in December 2024. Mark Mitchell ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark Mitchell in Greenville, SC, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12172937 Nutrient and biochar production using high moisture feedstock and black soldier flies John Bloch, Nate Baldauf, Andrew Snorf 2024-12-24
6800255 System and method for the abatement of toxic constituents of effluent gases David C. Brady, Steven M. Browne, James L. Flack 2004-10-05
D358324 Beverage container 1995-05-16
D341745 Beverage container 1993-11-30