Inventor
VOICE ALEXANDER
US8 patents
⚠️ This page may combine multiple inventors who share the name “VOICE ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARAMCO SERVICES CO
4 patentsUS12228056B1Feb 18, 2025
Active hydrocarbon trap for reduction of emissions from internal combustion engines using an electrically-heated catalyst
ARAMCO SERVICES CO0 citations55
US11268434B1Mar 8, 2022
Method and system for extending dilution limit of a prechamber spark ignition engine
ARAMCO SERVICES CO0 citations50
US12480433B2Nov 25, 2025
Active hydrocarbon trap for reduction of emissions from internal combustion engines using a four valve configuration
ARAMCO SERVICES CO0 citations44
US12435655B2Oct 7, 2025
Active hydrocarbon trap for reduction of emissions from internal combustion engines using a three-valve configuration
ARAMCO SERVICES CO0 citations44
SAUDI ARABIAN OIL CO
3 patentsUS12274976B2Apr 15, 2025
Process for capturing CO2 from a mobile source using exhaust heat
SAUDI ARABIAN OIL CO0 citations56
US12030013B2Jul 9, 2024
Process for capturing CO2 from a mobile source using exhaust heat
SAUDI ARABIAN OIL CO1 citations56
US12485381B2Dec 2, 2025
Process for onboard carbon capture using CO2 stripping and heat recovery
SAUDI ARABIAN OIL CO0 citations50