Inventor
ENGINEER NAYAN
US18 patents
⚠️ This page may combine multiple inventors who share the name “ENGINEER NAYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARAMCO SERVICES CO
5 patentsUS11156148B1Oct 26, 2021
Active prechamber for use in an internal combustion engine
ARAMCO SERVICES CO8 citations82
US12565849B2Mar 3, 2026
Spray guided stratification for fueling a passive pre-chamber
ARAMCO SERVICES CO0 citations61
US11773764B1Oct 3, 2023
Purge device for passive or active prechambers
ARAMCO SERVICES CO0 citations61
US12558950B2Feb 24, 2026
Integrated internal combustion electric motor (ICEM) concept for hybrid and plug-in hybrid vehicle application
ARAMCO SERVICES CO0 citations51
US11268434B1Mar 8, 2022
Method and system for extending dilution limit of a prechamber spark ignition engine
ARAMCO SERVICES CO0 citations50
HYUNDAI AMERICA TECHNICAL CT INC
4 patentsUS9897046B2Feb 20, 2018
Integrated short path equal distribution EGR system
HYUNDAI AMERICA TECHNICAL CT INC2 citations71
US9562465B2Feb 7, 2017
Dual pre-chamber piston bowl system
HYUNDAI AMERICA TECHNICAL CT INC0 citations51
US9689326B2Jun 27, 2017
Exhaust gas recirculation system with paired cylinders
HYUNDAI AMERICA TECHNICAL CT INC0 citations40
US9574517B2Feb 21, 2017
Thermoelectric generator insert for engine waste heat recovery
HYUNDAI AMERICA TECHNICAL CT INC0 citations37
SAUDI ARABIAN OIL CO
3 patentsUS11828220B1Nov 28, 2023
Active pre-chamber jet-assisted H2 multi-mode combustion
SAUDI ARABIAN OIL CO4 citations74
US11473551B1Oct 18, 2022
Flexible ignition device for gasoline compression ignition combustion in internal combustion engines
SAUDI ARABIAN OIL CO0 citations61
US12152547B1Nov 26, 2024
Method to enhance the performance of a heavy-duty diesel-H2 dual-fuel engine through engine system optimization
SAUDI ARABIAN OIL CO0 citations51
ENGINEER NAYAN
3 patentsUS8492914B2Jul 23, 2013
Crank-web mounted linearly segmented starter generator system
ENGINEER NAYAN3 citations59
US8434435B2May 7, 2013
Variable compression ratio system for internal combustion engines and method of varying compression ratio
ENGINEER NAYAN4 citations59
US8151761B2Apr 10, 2012
Integrated intake valve and fuel injector for vehicle engine
ENGINEER NAYAN0 citations49