DA

Douglas Lorrimer Armstrong

GE: 7 patents #4,929 of 36,430Top 15%
Motorola: 1 patents #6,475 of 12,470Top 55%
📍 Needham, MA: #169 of 796 inventorsTop 25%
🗺 Massachusetts: #14,132 of 88,656 inventorsTop 20%
Overall (All Time): #531,257 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12365149 Automated fiber placement assembly with pressure roller Arthur William Sibbach, Nicholas Joseph Kray 2025-07-22
12366175 Composite structure for a turbine engine Ming Xie, Mitchell Harold Boyer, Mingchao Wang 2025-07-22
12291974 Turbine engine having an airfoil assembly with a trunnion and a spar Nicholas Joseph Kray, Nicholas M. Daggett, Elzbieta Kryj-Kos, Necip Adali, Benjamin Thomas Van Oflen +1 more 2025-05-06
12215592 Preform for making a casing structure for turbine engines Ming Xie, Mingchao Wang, Mitchell Harold Boyer 2025-02-04
11920493 Airfoil having a structural cell and method of forming Devin Dilley, Elzbieta Kryj-Kos 2024-03-05
11879355 Airfoil assembly with an internal reinforcement structure David Raju Yamarthi, Vasanth Kumar Balaramudu, Vishnu Vardhan Venkata Tatiparthi, Paul Mathew, Gary Willard Bryant, Jr. +1 more 2024-01-23
11470971 Reconfigurable dolly Philip Saad, Millo Bertini 2022-10-18
5729219 Selective call radio with contraposed touchpad Stephen Wilson Braun, Bradley M. Wilkinson 1998-03-17
4855842 Dedicated programmable controller for interactive video disc system John B. Hayes 1989-08-08