Inventor
MACDONALD ROBERT C
US22 patents
⚠️ This page may combine multiple inventors who share the name “MACDONALD ROBERT C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV NORTHWESTERN
12 patentsUS5855910AJan 5, 1999
Cationic phospholipids for transfection
UNIV NORTHWESTERN178 citations98
US5780053AJul 14, 1998
Cationic phospholipids for transfection
UNIV NORTHWESTERN205 citations98
US4532089AJul 30, 1985
Method of preparing giant size liposomes
UNIV NORTHWESTERN90 citations96
US5661018AAug 26, 1997
Cationic phospholipids for transfection
UNIV NORTHWESTERN32 citations95
US7976743B2Jul 12, 2011
Gas-containing liposomes
UNIV NORTHWESTERN108 citations93
US5891714AApr 6, 1999
Cationic phospholipids for transfection
UNIV NORTHWESTERN21 citations92
US5651981AJul 29, 1997
Cationic phospholipids for transfection
UNIV NORTHWESTERN18 citations92
US6187760B1Feb 13, 2001
Cationic phospholipids for transfection
UNIV NORTHWESTERN3 citations73
US5688958ANov 18, 1997
Cationic phospholipids for transfection
UNIV NORTHWESTERN5 citations73
US5686620ANov 11, 1997
Cationic phospholipids for transfection
UNIV NORTHWESTERN7 citations73
US7732420B2Jun 8, 2010
Combinations of transfection lipids exhibiting increased transfection efficiencies
UNIV NORTHWESTERN1 citations52
US5695780ADec 9, 1997
Cationic phospholipids for transfection
UNIV NORTHWESTERN0 citations52
WESTINGHOUSE ELECTRIC CORP
8 patentsUS4793443ADec 27, 1988
Dynamic assignment switching in the dispatching of elevator cars
WESTINGHOUSE ELECTRIC CORP25 citations91
US4482032ANov 13, 1984
Elevator emergency control system
WESTINGHOUSE ELECTRIC CORP30 citations90
US4511017AApr 16, 1985
Elevator system
WESTINGHOUSE ELECTRIC CORP14 citations74
US4431085AFeb 14, 1984
Method of operating an elevator system
WESTINGHOUSE ELECTRIC CORP10 citations74
US4790412ADec 13, 1988
Anti-bunching method for dispatching elevator cars
WESTINGHOUSE ELECTRIC CORP16 citations72
US4782921ANov 8, 1988
Coincident call optimization in an elevator dispatching system
WESTINGHOUSE ELECTRIC CORP10 citations72
US4129199ADec 12, 1978
Elevator system
WESTINGHOUSE ELECTRIC CORP6 citations63
US4784240ANov 15, 1988
Method for using door cycle time in dispatching elevator cars
WESTINGHOUSE ELECTRIC CORP5 citations58