Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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John Ulm — 2 Patents in 2017

AEArris Enterprises: 2 patents #33 of 249Top 15%
Pepperell, MA: #8 of 30 inventorsTop 30%
Massachusetts: #2,350 of 13,044 inventorsTop 20%
Overall (2017): #137,384 of 506,227Top 30%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9787398 Beat interference detection and mitigation Ayham Al-Banna, Lawrence C. Spaete, Jr., Sebnem Zorlu Ozer, Amarildo Vieira, Zoran Maricevic +1 more 2017-10-10
9577756 Optical beat interference detection and mitigation Ayham Al-Banna, Lawrence C. Spaete, Jr., Sebnem Zorlu Ozer, Amarildo Vieira, Zoran Maricevic +1 more 2017-02-21