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USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Dumais — 3 Patents in 2018

Huawei: 3 patents #281 of 2,435Top 15%
Ottawa, CA: #73 of 739 inventorsTop 10%
Overall (2018): #61,922 of 503,207Top 15%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10126572 Automatic endless polarization controller for a silicon-on-insulator platform Chunshu Zhang, Jia Jiang, Dominic John Goodwill 2018-11-13
9946023 Optical attenuator and fabrication method thereof Dritan Celo 2018-04-17
9927575 Optical coupling using polarization beam displacer Dominic John Goodwill 2018-03-27