Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nelson Maculan — 1 Patent

ATAT&T: 1 patents #10,636 of 18,772Top 60%
Rio de Janeiro, BR: #588 of 1,774 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Nelson Maculan has been granted 1 US patent while listed as an inventor at AT&T. All of these patents were granted in 2011. Nelson Maculan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Nelson Maculan in Rio de Janeiro, BR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7978629 Method for network design to maximize difference of revenue and network cost Mauricio Guilherme de Carvalho Resende, Alexandre Salles da Cunha, Abilio Lucena 2011-07-12 $23,787,000