Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Joseph Donatti — 8 Patents

LELear: 6 patents #220 of 1,996Top 15%
RTX (Raytheon): 1 patents #8,290 of 15,912Top 55%
Iowa City, IA: #93 of 834 inventorsTop 15%
Iowa: #1,974 of 15,303 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Joseph Donatti has been granted 8 US patents while listed as an inventor at Lear. The first was granted in 1993 and the most recent in March 2008. Joseph Donatti ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Joseph Donatti in Iowa City, IA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7344666 Interior vehicle trim panel having a sprayed expanded polyurethane layer and method and system of making same Glenn Cowelchuk, Robert J. Adams, Kenneth Shaner, Randy Reed, Nelson Williams 2008-03-18
7178742 Fluid delivery system for spray applicator Andrew Mellentine 2007-02-20 $8,431,000
7147809 Foam in place composite one-piece hard/soft panel Glenn Cowelchuk, Richard Morabito, Todd DePue 2006-12-12 $6,360,000
6991841 Foam in place composite one-piece hard/soft panel Glenn Cowelchuk, Richard Morabito, Todd DePue 2006-01-31 $3,281,000
6991180 Multi-component internal mix spray applicator Kenneth Shaner, Andrew Mellentine, Ian Williams 2006-01-31 $3,281,000
6902758 Applicator and method for in-mold coating Andrew Mellentine, Glenn Williams 2005-06-07 $7,179,000
6872337 External mix spray urethane process and nozzle used therefor Andrew Mellentine, Glenn Williams, John E. Nemazi 2005-03-29 $2,673,000
5233022 Flow property shelf life of PVC dry blend powders Robert P. Cavender, Robert Stein, James A. Carter 1993-08-03 $7,115,000