Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JV

John W. Viets — 4 Patents

ExxonMobil: 4 patents #2,519 of 10,161Top 25%
Fairfax, VA: #300 of 1,249 inventorsTop 25%
Virginia: #7,565 of 34,511 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John W. Viets has been granted 4 US patents while listed as an inventor at ExxonMobil. The first was granted in 2012 and the most recent in August 2015. John W. Viets ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John W. Viets in Fairfax, VA, US.

Patents per Year

Patents granted per year, 2012 to 2015Bar chart with a peak of 2 patents in 2013.peak 22012: 1 patents20122013: 2 patents20132015: 1 patents2015

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9102530 Hydrogen production with carbon capture Narasimhan Sundaram 2015-08-11 $193,745,000
8557218 Hydrogen production with carbon capture Narasimhan Sundaram 2013-10-15 $62,746,000
8512443 Hydrogen utilization within a refinery network Narasimhan Sundaram 2013-08-20 $103,563,000
8187456 Hydrocracking of heavy feedstocks with improved hydrogen management Narasimhan Sundaram, Bal K. Kaul, David L. Stern 2012-05-29 $317,169,000