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USPTO Patent Rankings Data through Dec 31, 2025
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John K. GRAHAM — 1 Patent

ExxonMobil: 1 patents #5,674 of 10,161Top 60%
Ardmore, PA: #85 of 156 inventorsTop 55%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John K. GRAHAM has been granted 1 US patent while listed as an inventor at ExxonMobil. All of these patents were granted in 2010. John K. GRAHAM ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John K. GRAHAM in Ardmore, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7829512 Method and equipment for making a complex lithium grease Spencer Troy Stober, Todd Timothy Nadasdi, John P. Doner, Norman Charles Sundstrom, Paul Richard Grives +3 more 2010-11-09 $149,560,000