Assignee
UNITED AIR LINES INC
US·8 granted patents·3 pending applications·445 citations·filing 1983–2006
Top patents by PatentIndex Score
11 records- 0175US6684443B2Multiple-door access boarding bridgeUNITED AIR LINES INC·Filed 2001·Granted Feb 3, 2004·33 cites·29 claims
- 0272US6134500ASystem and method for generating optimal flight plans for airline operations controlUNITED AIR LINES INC·Filed 1999·Granted Oct 17, 2000·270 cites·36 claims
- 0372US5003150AApparatus for inert gas shielded arc weldingUNITED AIR LINES INC·Filed 1990·Granted Mar 26, 1991·33 cites·44 claims
- 0469US7061383B2Radio frequency check-inUNITED AIR LINES INC·Filed 2001·Granted Jun 13, 2006·22 cites·23 claims
- 0566US4571758AApparatus for vertically lifting and radially moving a person over a supporting surfaceUNITED AIR LINES INC·Filed 1983·Granted Feb 25, 1986·50 cites·7 claims
- 0661US6681466B2Router replacement methodUNITED AIR LINES INC·Filed 2001·Granted Jan 27, 2004·14 cites·11 claims
- 0747US2007012702A1Apparatus for displaying an advertisement in a security x-ray binUNITED AIR LINES INC·Filed 2006·Application pending·0 cites
- 0839US6401901B1Baggage chute apparatusUNITED AIR LINES INC·Filed 1998·Granted Jun 11, 2002·9 cites·13 claims
- 0939US6349601B1Aircraft pneumatic system test cartUNITED AIR LINES INC·Filed 1999·Granted Feb 26, 2002·14 cites·22 claims
- 1035US2002166220A1Process for repairing a structureUNITED AIR LINES INC·Filed 2001·Application pending·0 cites
- 1129US2002168241A1Router apparatusUNITED AIR LINES INC·Filed 2001·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →