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

Daniel S. Brooks — 4 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
South Burlington, VT: #404 of 1,136 inventorsTop 40%
Vermont: #1,423 of 4,968 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Daniel S. Brooks has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 1998 and the most recent in May 2002. Daniel S. Brooks ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Daniel S. Brooks in South Burlington, VT, US.

Patents per Year

Patents granted per year, 1998 to 2002Bar chart with a peak of 1 patents in 1998.peak 11998: 1 patents19981999: 1 patents19992001: 1 patents20012002: 1 patents2002

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6391661 Semiconductor and method of fabricating Phillip F. Chapman, John Cronin, Richard Wistrom 2002-05-21 $12,232,000
6229155 Semiconductor and method of fabricating Phillip F. Chapman, John Cronin, Richard Wistrom 2001-05-08 $26,391,000
5874318 Dishing and erosion monitor structure for damascene metal processing Faye D. Baker, Robert K. Leidy, Anne Elizabeth McGuire, Rock Nadeau 1999-02-23 $8,993,000
5723874 Dishing and erosion monitor structure for damascene metal processing Faye D. Baker, Robert K. Leidy, Anne Elizabeth McGuire, Rock Nadeau 1998-03-03 $13,090,000