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

Carla S. Pereira — 17 Patents

ExxonMobil: 17 patents #625 of 10,161Top 7%
Basf Se: 6 patents #2,778 of 13,826Top 25%
FEFuelcell Energy: 4 patents #32 of 136Top 25%
Bound Brook Junction, NJ: #40 of 213 inventorsTop 20%
New Jersey: #4,970 of 69,400 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Carla S. Pereira has been granted 17 US patents while listed as an inventor at ExxonMobil. The first was granted in 2018 and the most recent in June 2025. Carla S. Pereira ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Carla S. Pereira in Bound Brook Junction, NJ, US.

Patents per Year

Patents granted per year, 2018 to 2025Bar chart with a peak of 4 patents in 2022.peak 42018: 2 patents20182019: 1 patents20192020: 2 patents20202021: 3 patents20212022: 4 patents20222023: 2 patents20232024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12325004 Acid gas scrubbing methods featuring amine phase separation for hydrogen sulfide capture Jenny P. Seagraves, P. Scott Northrop, Michael Siskin, Thomas Ingram, Gerald Vorberg +2 more 2025-06-10
12095129 Reforming catalyst pattern for fuel cell operated with enhanced CO2 utilization Everett J. O'Neal, Lu Han, Rodrigo F. Blanco Gutierrez, Timothy M. Healy, Carl A. Willman +2 more 2024-09-17 $346,587,000
12053738 Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases Michael Siskin, Thomas Ingram, Gerald Vorberg, Martin Ernst 2024-08-06 $1,371,934,000
11843150 Fuel cell staging for molten carbonate fuel cells Rodrigo F. Blanco Gutierrez, Eric B. Shen, Keith E. Davis, Hossein Ghezel-Ayagh 2023-12-12 $1,153,935,000
11742508 Reforming catalyst pattern for fuel cell operated with enhanced CO2 utilization Everett J. O'Neal, Lu Han, Rodrigo F. Blanco Gutierrez, Timothy M. Healy, Carl A. Willman +2 more 2023-08-29 $376,859,000
11476486 Fuel cell staging for molten carbonate fuel cells Rodrigo F. Blanco Gutierrez, Eric B. Shen, Keith E. Davis, Hossein Ghezel-Ayagh 2022-10-18 $525,497,000
11458433 Absorbent and process for selectively removing hydrogen sulfide Martin Ernst, Gerald Vorberg, Thomas Ingram, Georg Sieder 2022-10-04
11377605 Molecular separations process Randall D. Partridge, Benjamin A. McCool, Dhaval A. Bhandari 2022-07-05 $272,121,000
11241652 Absorbent and process for selectively removing hydrogen sulfide Martin Ernst, Gerald Vorberg, Georg Sieder, Thomas Ingram, Virginia M. Reiner +1 more 2022-02-08
11211621 Regeneration of molten carbonate fuel cells for deep CO2 capture Timothy Andrew Barckholtz, Jonathan Rosen, Rodrigo F. Blanco Gutierrez, Frank Hershkowitz, Carl A. Willman +1 more 2021-12-28 $269,399,000
11185813 Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases Michael Siskin, Thomas Ingram, Gerald Vorberg, Martin Ernst 2021-11-30 $223,359,000
11173446 Process for removal of acid gases from a fluid stream Thomas Ingram, Martin Ernst, Gerald Vorberg, Alexander Panchenko, Sophia Ebert +3 more 2021-11-16
10550050 Processes for separating dimethyl biphenyl isomers using zeolite adsorbents Changyub Paek, Michael P. Lanci, Randall D. Partridge, Allen W. Burton, Benjamin A. McCool 2020-02-04 $77,968,000
10525404 Use of morpholine-based hindered amine compounds for selective removal of hydrogen sulfide Thomas Ingram, Gerald Vorberg, Martin Ernst, Michael Siskin 2020-01-07
10322979 Adsorptive separation of dimethyl biphenyl regioisomers using 12-member ring zeolite sorbents Benjamin A. McCool, Michael P. Lanci, Randall D. Partridge 2019-06-18 $138,772,000
10155192 Process designs for increased selectivity and capacity for hydrogen sulfide capture from acid gases Michael Siskin, Himanshu Gupta 2018-12-18 $172,771,000
9962644 Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases Michael Siskin, Thomas Ingram, Gerald Vorberg, Martin Ernst 2018-05-08 $118,658,000