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

Deborah A. Madden — 4 Patents

MTMcdermott Technology: 4 patents #10 of 161Top 7%
Canfield, OH: #33 of 133 inventorsTop 25%
Ohio: #19,019 of 73,341 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Deborah A. Madden has been granted 4 US patents while listed as an inventor at Mcdermott Technology. The first was granted in 1998 and the most recent in March 2003. Deborah A. Madden ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Deborah A. Madden in Canfield, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6528030 Alkaline sorbent injection for mercury control Michael J. Holmes 2003-03-04
6372187 Alkaline sorbent injection for mercury control Michael J. Holmes 2002-04-16
5814288 Flue gas desulfurization method and apparatus George A. Farthing, Jr. 1998-09-29
5795548 Flue gas desulfurization method and apparatus George A. Farthing, Jr. 1998-08-18