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USPTO Patent Rankings Data through Sept 30, 2025
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Douglas Aguiar — 1 Patent in 2021

Huawei: 1 patents #1,264 of 3,447Top 40%
Overall (2021): #472,630 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11095386 Add/drop filter and optical add/drop multiplexer Andrea Melloni, Francesco Morichetti, Ruiqiang Ji, Maziyar MILANIZADEH, Sujie Zhou +3 more 2021-08-17