Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for determining the operational state of a navigation system

Method and apparatus for determining the operational state of a navigation system

US Patent 7840381 · Granted Nov 23, 2010

Estimated economic value: $7,793,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Tightly coupled trajectory predictor with constant up-finding2024
Delta position and delta attitude aiding of inertial navigation system2024
UAV flight management planner2022
Smoothed navigation solution using filtered resets2019
Smoothed navigation solution using filtered resets2019
Dynamically integrated navigation tester2018
Navigating with star tracking sensors2017
Multiple processor architecture with flexible external input/output interface2017
Smoothed navigation solution using filtered resets2017
Smoothed navigation solution using filtered resets2017
Vector tracking loop operability through oscillator micro-jump event2016
High frequency disturbance detection and compensation2016