Inventor
Esam Zaki Hamad
Inventor
Dhahran, SA
Overview
46→
Patents
2011–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 46 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation14%
Y02TClimate change mitigation technologies related to transportation12%
C10GCracking hydrocarbon oils10%
F02DControlling combustion engines8%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C10LFuels not otherwise provided for4%
F02BInternal-combustion piston engines4%
PatentTitleYear
11,097,222Thermal- and photo-assisted aftertreatment of nitrogen oxides202111,085,344Thermal- and photo-assisted aftertreatment of nitrogen oxides202111,028,805System and method for on-board catalytic upgrading of hydrocarbon fuels202110,947,461Selective liquid-liquid extraction of oxidative desulfurization reaction products202110,927,799Separating a fuel on-board a vehicle202110,926,994Point-of-sale octane/cetane-on-demand systems for automotive engines202110,801,422Adsorbent circulation for onboard octane on-demand and cetane on-demand202010,760,507Solvent-based adsorbent regeneration for onboard octane on-demand and cetane on-demand202010,717,044Multi-pollutant exhaust treatment using seawater for marine applications202010,697,380Adjusting a fuel on-board a vehicle202010,697,412Onboard fuel separation for octane-on-demand using membrane distillation202010,611,238Adjusting a fuel on-board a vehicle202010,598,100Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand202010,563,555Rotary contactor for vehicle carbon dioxide capture202010,508,017Point-of-sale octane/cetane-on-demand systems for automotive engines201910,436,126Adsorption-based fuel systems for onboard cetane on-demand and octane on-demand201910,422,288Adsorbent circulation for onboard octane on-demand and cetane on-demand201910,408,139Solvent-based adsorbent regeneration for onboard octane on-demand and cetane on-demand201910,378,462Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand201910,280,877Apparatus and method for oxy-combustion of fuels in internal combustion engines201910,124,294On-board fuel adjustment by molecular separation20189,957,903Adjusting a fuel on-board a vehicle20189,827,850Adjusting a fuel on-board a vehicle20179,816,467'Adjusting a fuel on-board a vehicle'20179,718,046'Bimetallic titania-based electrocatalysts deposited on ionic conductors for hydrodesulfurization reactions'20179,685,675'Sulfur management and utilization in molten metal anode solid oxide fuel cells'20179,598,993'Integrated process for CO2 capture and use in thermal power production cycle'20179,581,062'Reversible solid adsorption method and system utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases'20179,539,541'Mixed salt CO2 sorbent, process for making and uses thereof'20179,488,100'Apparatus and method for oxy-combustion of fuels in internal combustion engines'20169,486,733'Liquid, slurry and flowable powder adsorption/absorption method utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases'20169,371,755'Membrane separation method and system utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases'20169,297,285'Direct densification method and system utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases'20169,260,671'Process for the treatment of heavy oils using light hydrocarbon components as a diluent'20169,222,480'Integrated method of driving a CO2 compressor of a CO2-capture system using waste heat from an internal combustion engine on board a mobile source'20159,180,401'Liquid, slurry and flowable powder adsorption/absorption method and system utilizing waste heat for on-board recovery and storage of CO2 from motor vehicle internal combustion engine exhaust gases'20159,175,591'Process and system employing phase-changing absorbents and magnetically responsive sorbent particles for on-board recovery of carbon dioxide from mobile sources'20158,920,631'Process for the sequential hydroconversion and hydrodesulfurization of whole crude oil'20148,821,715'Electrochemical promotion of catalysis in hydrodesulfurization processes'20148,632,673'Process for catalytic hydrotreating of sour crude oils'20148,491,779'Alternative process for treatment of heavy crudes in a coking refinery'20138,454,832'Supported ionic liquid membrane system and process for aromatic separation from hydrocarbon feeds'20138,444,843'Electrocatalytic dissociation of water for hydrodesulfurization of hydrocarbon feedstock'20138,372,267'Process for the sequential hydroconversion and hydrodesulfurization of whole crude oil'20138,343,336'Desulfurization of whole crude oil by solvent extraction and hydrotreating'20138,002,969'Upgrading crude oil using electrochemically-generated hydrogen'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2021Patents assigned to SAUDI ARABIAN OIL CO (46)· patent assignee history
2011–2021Based in Dhahran, SA· patent location history
2013–2017Patents assigned to HAMAD ESAM ZAKI (9)· patent assignee history
2013–2016Patents assigned to HAMAD ESAM Z (5)· patent assignee history
2013–2016Patents assigned to KRESSMANN STEPHANE CYRILLE (4)· patent assignee history
2013–2016Patents assigned to SHAFI RAHEEL (4)· patent assignee history
2017Based in Dharan, SA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAUDI ARABIAN OIL CO | 46 | 2011–2021 |
| HAMAD ESAM ZAKIself | 9 | 2013–2017 |
| HAMAD ESAM Zself | 5 | 2013–2016 |
| KRESSMANN STEPHANE CYRILLE | 4 | 2013–2016 |
| SHAFI RAHEEL | 4 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dhahran, SA | 45 | 2011–2021 |
| Dharan, SA | 1 | 2017 |