Aerojet Rocketdyne, Inc.

États‑Unis d’Amérique


 
Quantité totale PI 154
Quantité totale incluant filiales 155 (+ 1 pour les filiales)
Rang # Quantité totale PI 8 183
Note d'activité PI 2,7/5.0    82
Rang # Activité PI 8 564
Parent Aerojet Rocketdyne Holdings, Inc.
Classe Nice dominante Machines et machines-outils

Brevets

Marques

70 7
0 0
77 0
0
 
Dernier brevet 2024 - Dual core shoot-through protecti...
Premier brevet 1989 - Coolable rocket nozzle for a roc...
Dernière marque 2023 - AEROJET ROCKETDYNE
Première marque 2017 - AEROJET ROCKETDYNE

Filiales

1 subsidiaries with IP (1 patents, 0 trademarks)

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 P/S Liquid propellant rocket engines not for land vehicles; electric thrusters in the nature of engin...
2022 Invention Push-pull valve. A valve includes a valve body that has a flow path that connects the inlet and t...
P/S Custom additive manufacturing of ramjet engines, scramjet engines, liquid propellant rocket engin...
2021 P/S Solid rocket motor not for land vehicles
Invention Dynamic quick connector coupling. A coupling includes first and second housings, a valve element,...
2020 Invention Dual core shoot-through protection inductor topology. A shoot-through protection circuit includi...
Invention Dual core shoot-through protection inductor topology. A shoot-through protection circuit includin...
Invention Fuel-isolation system having rupture diaphragm. A fuel-isolation system includes a valve body th...
Invention Fuel-isolation system having rupture diaphragm. A fuel-isolation system includes a valve body tha...
Invention Satellite including crossover power processing units for electric thrusters. A spacecraft propul...
Invention Satellite including crossover power processing units for electric thrusters. A spacecraft propuls...
Invention Machine with paramagnetic shell and magnet. A machine includes a stator and a rotor that is rota...
Invention Machine with paramagnetic shell and magnet. A machine includes a stator and a rotor that is rotat...
Invention Two-piece combustor. A combustor includes a pressure-containing housing (22) and a one- piece bod...
Invention Valve device with ball locks. A valve device (20) includes male and female housings (22, 24) tha...
Invention Valve device with ball locks. A valve device (20) includes male and female housings (22, 24) that...
Invention Article with 2d and 3d fiber structure. An article includes a completed fabric structure that ha...
Invention Article with 2d and 3d fiber structure. An article includes a completed fabric structure that has...
Invention Shoot through current detection and protection circuit. A shoot-through protection circuit inclu...
Invention Shoot through current detection and protection circuit. A shoot-through protection circuit includ...
2019 Invention Thruster nozzle assembly with flow regulator in throat area and rotary joint. A nozzle assembly ...
Invention Valve timing system for liquid fuel rockets. A liquid fuel rocket engine according to one exampl...
Invention Thruster nozzle assembly with flow regulator in throat area and rotary joint. A nozzle assembly a...
Invention Valve timing system for liquid fuel rockets. A liquid fuel rocket engine according to one example...
Invention Catalyst-containing material. A catalyst-containing material includes a refractory matrix and pa...
Invention Catalyst-containing material. A catalyst-containing material includes a refractory matrix and par...
Invention Catalytic thruster. A monopropellant thruster according to an exemplary aspect of the present di...
Invention Catalytic thruster. A monopropellant thruster according to an exemplary aspect of the present dis...
Invention Reconfigurable power processing unit for spacecraft operations. A reconfigurable power processin...
Invention Reconfigurable power processing unit for spacecraft operations. A reconfigurable power processing...
Invention Electric propulsion system including heaterless dispenser cathode. A circuit for igniting and su...
Invention Ignition and sustaining circuit for electric propulsion system including heaterless dispenser cat...
Invention Reduced vapor-toxicity hydrazine composition. The hydrazine-containing composition is a liquid m...
Invention Reduced vapor-toxicity hydrazine composition. The hydrazine-containing composition is a liquid mi...
2018 Invention Injector with injector elements in circumferential rows that alternate between counter-clockwise ...
Invention Pump with axially-elongated annular seal element between inducer and impeller. A pump includes a ...
Invention Pump with housing having internal grooves. A pump includes an axial inducer. The axial inducer in...
Invention Copper combustion chamber attached to injector by non-copper weld transition ring. A rocket engin...
Invention Power converter including a recirculating snubber. A power converter includes a first rectifier c...
2017 Invention Hall thruster with annular cathode. A Hall thruster includes an annular discharge region and an a...
Invention Load impedance tester and measurement method. An impedance measurement circuit includes a signal ...
P/S liquid propellant rocket engines not for land vehicles, electric thrusters in the nature of engin...
P/S Liquid propellant rocket engines not for land vehicles, electric thrusters in the nature of engin...
Invention Liquid propellant rocket engine turbopump drain. A liquid propellant rocket engine includes a pum...
Invention Boost turbo-pump with axially fed turbine. A liquid propellant rocket engine includes a main turb...
Invention Ground hydraulic system hypergolic slug injection. An engine start system includes a facility tha...
Invention Injector element for rocket engine. An injector element for a liquid propellant rocket engine inc...
Invention Dynamic seal. A duct includes first and second bellows sections. First and second torsional rings...