Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chad J. Rotter — 3 Patents in 2021

WHWhirlpool: 3 patents #46 of 573Top 9%
Saugatuck, MI: #1 of 6 inventorsTop 20%
Michigan: #971 of 9,874 inventorsTop 10%
Overall (2021): #87,391 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11098941 Refrigerator with a water and ice dispenser having an improved ice chute air seal Michael A. Bowen, Bruce A. Kopf, Dean A. Martin, Scott W. Leimkuehler, Lawrence J. Ertz 2021-08-24
11072956 Hinge bracket Ian Pavnick, Ryan M. Post, Michael S. Richards 2021-07-27
10921050 Support assembly for appliance Kamil El-Sayed, Abhay Naik, Bartosz Stawczyk, Karol Michal Kostka 2021-02-16