Inventor
SENNOUN MOHAMMED EL HACIN
US42 patents
⚠️ This page may combine multiple inventors who share the name “SENNOUN MOHAMMED EL HACIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
35 patentsUS10774741B2Sep 15, 2020
Hybrid propulsion system for a gas turbine engine including a fuel cell
GEN ELECTRIC52 citations94
US10215097B2Feb 26, 2019
Thermal management system
GEN ELECTRIC19 citations94
US10830540B2Nov 10, 2020
Additively manufactured heat exchanger
GEN ELECTRIC19 citations92
US10175003B2Jan 8, 2019
Additively manufactured heat exchanger
GEN ELECTRIC32 citations92
US10502502B2Dec 10, 2019
Additively manufactured heat exchanger
GEN ELECTRIC13 citations90
US10450886B2Oct 22, 2019
Hybrid propulsion system including a chemically rechargeable ultra-capacitor
GEN ELECTRIC16 citations86
US10196932B2Feb 5, 2019
OGV heat exchangers networked in parallel and serial flow
GEN ELECTRIC13 citations84
US10830174B1Nov 10, 2020
Monolithic heat-exchanger bodies
GEN ELECTRIC5 citations83
US10494949B2Dec 3, 2019
Oil cooling systems for a gas turbine engine
GEN ELECTRIC12 citations83
US11796981B2Oct 24, 2023
Parallelized fabrication using multi beam additive printing of subordinate files
GEN ELECTRIC2 citations73
US11629663B2Apr 18, 2023
Energy conversion apparatus
GEN ELECTRIC0 citations73
US11608795B2Mar 21, 2023
Constant density heat exchanger and system for energy conversion
GEN ELECTRIC1 citations73
US11268476B2Mar 8, 2022
Energy conversion apparatus
GEN ELECTRIC0 citations73
US11156984B2Oct 26, 2021
Parallelized cad using multi beam additive printing
GEN ELECTRIC2 citations73
US11125184B2Sep 21, 2021
Constant density heat exchanger and system for energy conversion
GEN ELECTRIC1 citations73
US11022068B2Jun 1, 2021
Monolithic heater bodies
GEN ELECTRIC0 citations73
US10961949B2Mar 30, 2021
Energy conversion apparatus and control system
GEN ELECTRIC1 citations73
US10724470B1Jul 28, 2020
System and apparatus for energy conversion
GEN ELECTRIC4 citations73
US10711733B1Jul 14, 2020
Closed cycle engine with bottoming-cycle system
GEN ELECTRIC2 citations73
US10697371B2Jun 30, 2020
Method and system for a combined air-oil cooler and fuel-oil cooler heat exchanger
GEN ELECTRIC4 citations73
US10400675B2Sep 3, 2019
Closed loop cooling method and system with heat pipes for a gas turbine engine
GEN ELECTRIC5 citations73
US10323540B2Jun 18, 2019
Gas turbine engine fluid cooling systems and methods of assembling the same
GEN ELECTRIC4 citations73
US10317881B2Jun 11, 2019
Parallelized CAD using multi laser additive printing
GEN ELECTRIC2 citations73
US11346302B2May 31, 2022
Monolithic heat-exchanger bodies
GEN ELECTRIC0 citations72
US11174814B2Nov 16, 2021
Energy conversion apparatus
GEN ELECTRIC0 citations72
US10648365B2May 12, 2020
Gas turbine engine bearing sump and lubricant drain line from cooling passage
GEN ELECTRIC4 citations72
US11454169B2Sep 27, 2022
Method and system for a combined air-oil cooler and fuel-oil cooler heat exchanger
GEN ELECTRIC0 citations62
US11248559B2Feb 15, 2022
Closed cycle engine with bottoming-cycle system
GEN ELECTRIC0 citations62
US11181072B2Nov 23, 2021
Monolithic combustor bodies
GEN ELECTRIC0 citations62
US11098647B2Aug 24, 2021
Thermal management system
GEN ELECTRIC1 citations62
US11035250B2Jun 15, 2021
Gas turbine engine fluid cooling systems and methods of assembling the same
GEN ELECTRIC0 citations62
US10859034B1Dec 8, 2020
Monolithic heater bodies
GEN ELECTRIC0 citations62
US10823067B2Nov 3, 2020
System for a surface cooler with OGV oriented fin angles
GEN ELECTRIC1 citations57
US12237488B2Feb 25, 2025
Temperature control mechanism for an electrical component
GEN ELECTRIC0 citations52
US11125160B2Sep 21, 2021
Method and system for combination heat exchanger
GEN ELECTRIC0 citations52
HYLIION HOLDINGS CORP
5 patentsUS12129812B2Oct 29, 2024
Engine apparatus and method for operation
HYLIION HOLDINGS CORP0 citations72
US11976610B2May 7, 2024
Constant density heat exchanger and system for energy conversion
HYLIION HOLDINGS CORP1 citations72
US11885279B2Jan 30, 2024
Monolithic heat-exchanger bodies
HYLIION HOLDINGS CORP0 citations72
US11739711B2Aug 29, 2023
Energy conversion apparatus
HYLIION HOLDINGS CORP1 citations72
US12228094B2Feb 18, 2025
System and apparatus for energy conversion
HYLIION HOLDINGS CORP0 citations62