Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Nathan T. Ostrye — 3 Patents in 2021

JTJohnson Controls Technology: 3 patents #43 of 389Top 15%
Milwaukee, WI: #35 of 297 inventorsTop 15%
Wisconsin: #424 of 4,723 inventorsTop 9%
Overall (2021): #69,174 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11022334 Operational envelope control of an HVAC compressor Aron M. Seiler, Nicholas P. Mislak, Chandra S. Yelamanchili, Rajiv K. Karkhanis 2021-06-01
10935998 Economizer temperature extrapolation systems and methods Aron M. Seiler, Chandra S. Yelamanchili 2021-03-02
10914476 Method for sequencing compressor operation based on space humidity Aron M. Seiler, Christopher R. Amundson, Tyler K. Paddock 2021-02-09