Inventor

LIU DAN Y

US5 patents

⚠️ This page may combine multiple inventors who share the name “LIU DAN Y”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUGHES AIRCRAFT CO

2 patents

US5311435AMay 10, 1994

Method for station keeping control of flexible spacecraft using onboard gain scheduling scheme

HUGHES AIRCRAFT CO36 citations90

US5310143AMay 10, 1994

Three axis thruster modulation

HUGHES AIRCRAFT CO19 citations72

BOEING CO

2 patents

US9067694B2Jun 30, 2015

Position-based gyroless control of spacecraft attitude

BOEING CO7 citations81

US8380370B2Feb 19, 2013

Spacecraft acquisition maneuvers using position-based gyroless control

BOEING CO10 citations81

LIU DAN Y

1 patent

US8620496B2Dec 31, 2013

Systems and method of controlling a spacecraft using attitude sensors

LIU DAN Y9 citations77