Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Derek Dacey — 2 Patents

MAMaps: 2 patents #10 of 14Top 75%
Shanklin, GB: #3 of 6 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Derek Dacey has been granted 2 US patents while listed as an inventor at Maps. The first was granted in 2007 and the most recent in April 2013. Derek Dacey ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Derek Dacey in Shanklin, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8414300 Foldable product with fold lines that are partly provided with creases and partly by lines of perforations 2013-04-09
7311336 Spine assembly 2007-12-25