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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kathleen E. Edwards — 6 Patents

ExxonMobil: 6 patents #1,830 of 10,161Top 20%
Freehold, NJ: #96 of 519 inventorsTop 20%
New Jersey: #14,312 of 69,400 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Kathleen E. Edwards has been granted 6 US patents while listed as an inventor at ExxonMobil. The first was granted in 2005 and the most recent in March 2020. Kathleen E. Edwards ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kathleen E. Edwards in Freehold, NJ, US.

Patents per Year

Patents granted per year, 2005 to 2020Bar chart with a peak of 2 patents in 2016.peak 22005: 1 patents20052010: 1 patents20102015: 1 patents20152016: 2 patents20162020: 1 patents2020

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10590360 Bright stock production from deasphalted oil Lisa I-Ching Yeh, Rugved P. Pathare, Eric B. Senzer, Camden N. Henderson, Tracie L. Owens +5 more 2020-03-17 $56,804,000
9490109 Generation of model of composition of petroleum by high resolution mass spectrometry and associated analytics Kuangnan Qian, Anthony S. Mennito, Roland B. Saeger 2016-11-08 $209,423,000
9417220 Integrated hydrocarbon analysis Frank C. Wang, Kuangnan Qian 2016-08-16 $120,173,000
8975084 Determination of cores or building blocks and reconstruction of parent molecules in heavy petroleums and other hydrocarbon resources Kuangnan Qian, Anthony S. Mennito, Howard Freund 2015-03-10 $146,989,000
7723115 Measurement of distributed total acid numbers by electrospray mass spectrometry Kuangnan Qian, Gary Dechert, Stephen B. Jaffe, Larry A. Green, William N. Olmstead 2010-05-25 $144,058,000
6869803 Method to quantitatively analyze conjugated dienes in hydrocarbon feeds and products as an indicator of fouling potential Kuangnan Qian, Frank C. Wang, Michael Siskin 2005-03-22 $152,819,000