The Patent Finder

Engility LLC

Also on record
Records under this name other than the patents Engility LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 4 patents it holds.

Back to Engility LLC

PatentTitleStatus Expires Confidence
US 10,102,756Method and Apparatus for Providing In-Flight Pilot Interface for Trajectory Optimization
Formerly held
In force
 · High confidence
In forceHigh confidence
US 11,036,725System and method for computerized data processing, analysis and display
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,572,010Deciding whether a received signal is a signal of interest
Lapsed on the fee record
Ended Oct 29, 2025 · From the USPTO record
Lapsed on the fee recordEnded Oct 29, 2025From the USPTO record
US 7,740,799System for, and Method of, Irradiating Opposite Sides or Articles with Optimal Amounts of Cumulative Irradiation
Lapsed on the fee record
Ended Jun 22, 2022 · Medium confidence
Lapsed on the fee recordEnded Jun 22, 2022Medium confidence
US 6,424,754Optical modulator responsive to at least two electric signals
Term ended
Term ended Dec 27, 2020 · From the USPTO record
Term endedTerm ended Dec 27, 2020From the USPTO record
US 8,289,999Permutation mapping for ARQ-processed transmissions
Lapsed on the fee record
Ended Oct 16, 2020 · From the USPTO record
Lapsed on the fee recordEnded Oct 16, 2020From the USPTO record
US 8,260,473Managing the operation of a semiconductor device under varying load conditions
Lapsed on the fee record
Ended Sep 4, 2020 · From the USPTO record
Lapsed on the fee recordEnded Sep 4, 2020From the USPTO record
US 6,285,493Electro-acoustic-optical apparatus and method of calibrating same
Term ended
Term ended Jul 31, 2020 · From the USPTO record
Term endedTerm ended Jul 31, 2020From the USPTO record
US 8,179,319Adaptive optimization of estimation of the angle of arrival of a signal received by an array of antenna elements
Lapsed on the fee record
Ended May 15, 2020 · From the USPTO record
Lapsed on the fee recordEnded May 15, 2020From the USPTO record
US 8,175,186Preserving the content of a communication signal corrupted by interference during transmission
Lapsed on the fee record
Ended May 8, 2020 · From the USPTO record
Lapsed on the fee recordEnded May 8, 2020From the USPTO record
10 of 15 patents shown.
Pro members see all 15.
Pro members: see all 15 patents
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited