Inventor
ARMSTRONG DOUGLAS LORRIMER
US9 patents
Patents
9 patentsUS12366175B1Jul 22, 2025
Composite structure for a turbine engine
GEN ELECTRIC2 citations71
US12589559B2Mar 31, 2026
Automated fiber placement assembly with pressure roller
GEN ELECTRIC0 citations61
US12365149B1Jul 22, 2025
Automated fiber placement assembly with pressure roller
GEN ELECTRIC0 citations61
US11879355B1Jan 23, 2024
Airfoil assembly with an internal reinforcement structure
GEN ELECTRIC0 citations58
US12552112B2Feb 17, 2026
Automated fiber placement assembly
GEN ELECTRIC0 citations50
US12215592B1Feb 4, 2025
Preform for making a casing structure for turbine engines
GEN ELECTRIC0 citations49
US12576601B2Mar 17, 2026
Composite structure for a turbine engine
GEN ELECTRIC0 citations48
US12291974B2May 6, 2025
Turbine engine having an airfoil assembly with a trunnion and a spar
GEN ELECTRIC0 citations44
US11920493B2Mar 5, 2024
Airfoil having a structural cell and method of forming
GEN ELECTRIC0 citations43