Inventor
CUMMINGS DAROLD B
US44 patents
⚠️ This page may combine multiple inventors who share the name “CUMMINGS DAROLD B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CUMMINGS DAROLD B
33 patentsUSD799402SOct 10, 2017
Vertical take-off and landing aircraft
CUMMINGS DAROLD B57 citations98
USD743868SNov 24, 2015
Vertical takeoff and landing airplane
CUMMINGS DAROLD B54 citations97
USD369130SApr 23, 1996
Tricycle
CUMMINGS DAROLD B47 citations96
USD300756SApr 18, 1989
Scooter
CUMMINGS DAROLD B60 citations96
USD295428SApr 26, 1988
Scooter
CUMMINGS DAROLD B55 citations96
USD974991SJan 10, 2023
Aircraft
CUMMINGS DAROLD B18 citations95
USD875022SFeb 11, 2020
Vertical take-off and landing aircraft
CUMMINGS DAROLD B35 citations94
USD850357SJun 4, 2019
Vertical take-off and landing aircraft
CUMMINGS DAROLD B36 citations94
USD797641SSep 19, 2017
Aircraft with slotted inboard wings
CUMMINGS DAROLD B18 citations93
USD710782SAug 12, 2014
Air vehicle having rotatable and retractable pairs of wings
CUMMINGS DAROLD B21 citations93
USD295989SMay 31, 1988
Scooter frame
CUMMINGS DAROLD B38 citations93
US4704940ANov 10, 1987
Computer keyboard adaptor
CUMMINGS DAROLD B29 citations93
US4222181ASep 16, 1980
Mobile educational toy
CUMMINGS DAROLD B30 citations93
USD1005211SNov 21, 2023
Aircraft
CUMMINGS DAROLD B10 citations86
USD985464SMay 9, 2023
Aircraft
CUMMINGS DAROLD B15 citations86
US11492099B2Nov 8, 2022
Aircraft nacelle having electric motor and thrust reversing air exhaust flaps
CUMMINGS DAROLD B10 citations86
USD852721SJul 2, 2019
Aircraft
CUMMINGS DAROLD B9 citations84
USD829633SOct 2, 2018
Aircraft
CUMMINGS DAROLD B13 citations84
USD760637SJul 5, 2016
Aircraft with above-wing mounted engines
CUMMINGS DAROLD B14 citations84
USD713321SSep 16, 2014
Air vehicle having rotating wings
CUMMINGS DAROLD B10 citations84
USD328266SJul 28, 1992
Tricycle
CUMMINGS DAROLD B18 citations82
USD357215SApr 11, 1995
Tricycle
CUMMINGS DAROLD B10 citations74
USD338054SAug 3, 1993
Pistol
CUMMINGS DAROLD B8 citations74
USD313633SJan 8, 1991
Scooter
CUMMINGS DAROLD B8 citations74
USD306988SApr 3, 1990
Tricycle
CUMMINGS DAROLD B10 citations74
USD251185SFeb 27, 1979
Bicycle frame
CUMMINGS DAROLD B8 citations74
USD976799SJan 31, 2023
Aircraft
CUMMINGS DAROLD B3 citations73
USD941741SJan 25, 2022
Aircraft
CUMMINGS DAROLD B2 citations73
USD922930SJun 22, 2021
Aircraft
CUMMINGS DAROLD B2 citations73
USD902829SNov 24, 2020
Aircraft
CUMMINGS DAROLD B3 citations73
USD951847SMay 17, 2022
Aircraft
CUMMINGS DAROLD B4 citations69
USD1114705SFeb 24, 2026
Aircraft
CUMMINGS DAROLD B0 citations63
USD283322SApr 8, 1986
Computer keyboard adaptor
CUMMINGS DAROLD B1 citations52
BOEING CO
3 patentsUS7150432B2Dec 19, 2006
Horizontal augmented thrust system and method for creating augmented thrust
BOEING CO21 citations92
US6926229B2Aug 9, 2005
Aircraft with thrust vectoring for switchably providing upper surface blowing
BOEING CO29 citations92
US7677502B2Mar 16, 2010
Method and apparatus for generating lift
BOEING CO32 citations91