Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Derek Lehman — 4 Patents

WHWhirlpool: 4 patents #962 of 3,480Top 30%
Coralville, IA: #45 of 181 inventorsTop 25%
Iowa: #3,794 of 15,303 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Derek Lehman has been granted 4 US patents while listed as an inventor at Whirlpool. The first was granted in 2011 and the most recent in February 2020. Derek Lehman ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Derek Lehman in Coralville, IA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10563901 Refrigeration appliance having side air intake vent with sound dampening Bruno Boehringer, Darci Cavali, Daniel J. Lesko, Kevin Lee Noel, Douglas Pohl 2020-02-18 $10,383,000
10126039 Refrigeration appliance having side air intake vent with sound dampening Bruno Boehringer, Darci Cavali, Daniel J. Lesko, Kevin Lee Noel, Douglas Pohl 2018-11-13 $4,809,000
9022494 Refrigerator with stepped liner to hide seam between liner and false wall Frank W. Maglinger 2015-05-05 $79,097,000
7895843 Refrigerator with one piece fan motor mount Trevor Hawkins 2011-03-01 $7,362,000