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

Doug Brooks — 1 Patent

KEKellogg: 1 patents #135 of 236Top 60%
Battle Creek, MI: #215 of 396 inventorsTop 55%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Doug Brooks has been granted 1 US patent while listed as an inventor at Kellogg. All of these patents were granted in 2004. Doug Brooks ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Doug Brooks in Battle Creek, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D493603 Cereal piece Mary Steele, Joseph George Akamittath 2004-08-03