Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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James E. Kegerreis — 5 Patents

ExxonMobil: 5 patents #2,147 of 10,161Top 25%
Montville, NJ: #50 of 193 inventorsTop 30%
New Jersey: #16,606 of 69,400 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
James E. Kegerreis has been granted 5 US patents while listed as an inventor at ExxonMobil. The first was granted in 1989 and the most recent in November 2014. James E. Kegerreis ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list James E. Kegerreis in Montville, NJ, US.

Patents per Year

Patents granted per year, 1989 to 2014Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891990: 1 patents19902011: 1 patents20112013: 1 patents20132014: 1 patents2014

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8877153 Adsorbent for ultradeep removal of sulfur compounds from distillate fuels Mordechay Herskowitz, Miron Landau, Iehudit Reizer, Alberto Ravella 2014-11-04 $129,771,000
8524071 Process for adsorption of sulfur compounds from hydrocarbon streams Miron Landau, Mordechay Herskowitz, Iehudit Reizner, Yaron Konra, Himanshu Gupta +2 more 2013-09-03 $50,574,000
7897538 Process for removing sulfur compounds from hydrocarbon streams and adsorbent used in this process Miron Landau, Mordechay Herskowitz, Iehudit Reizner, Zhiguo Hou 2011-03-01 $249,651,000
4975178 Multistage reforming with interstage aromatics removal Kenneth R. Clem, Kenneth J. Heider, Ehsan I. Shoukry 1990-12-04 $63,178,000
4872967 Multistage reforming with interstage aromatics removal Kenneth R. Clem, Kenneth J. Heider, Ehsan I. Shoukry 1989-10-10 $68,893,000