Piasecki Aircraft Corporation

États‑Unis d’Amérique


 
Quantité totale PI 38
Rang # Quantité totale PI 37 098
Note d'activité PI 2,3/5.0    25
Rang # Activité PI 32 001
Classe Nice dominante Véhicules; appareils de locomoti...

Brevets

Marques

23 14
0 0
1 0
0
 
Dernier brevet 2024 - Apparatus, system and method for...
Premier brevet 1975 - Vertical take-off aircraft
Dernière marque 2024 - PIASECKI
Première marque 1962 - PIASECKI

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Repairing, Overhauling, and Modication of Aircraft, Electronic Equipment, Nuclear Instruments and...
2022 Invention Rechargeable high energy density magnesium sulfide/sulfur battery. Novel, rechargeable magnesium...
Invention Apparatus, system and method for control of electromechanical boost actuators. An electromechanic...
Invention Low-drag tail rotor for a compound aircraft. A parking tail rotor for a rotary wing aircraft stop...
Invention Apparatus, system and method for storage of hydrogen on board a hydrogen-fueled aircraft. A fixed...
2021 P/S Aircraft
Invention Rechargeable high energy density magnesium / magnesium sulfide battery. Novel, rechargeable magne...
Invention Apparatus, system and method for a convertible thruster for a compound aircraft. A compound aircr...
Invention Apparatus, system and method for a supplemental wing for a rotary wing aircraft. A supplemental w...
Invention Apparatus, system and method for a removable aircraft battery. A removable battery to provide mot...
2020 P/S Aircraft development, namely, aircraft design; engineering services in the field of aircraft cert...
Invention Unmanned flying wing aircraft having foldable and stackable wings. A foldable aerial vehicle may ...
Invention Feedback mechanism and circuit design for flight control boost actuators. Safer, redundant elect...
2018 P/S Hardware and software control systems, namely, onboard computer hardware and computer software fo...
Invention Modular and morphable air vehicle. A personal air vehicle may feature an air module that may be a...
2017 Invention Apparatus, method and system for manufactured structures. A metallic structure defines ribs and a...
Invention Landing gear. A plurality of landing gear are rotatable between a flight position and a landing p...
Invention Control system for an aircraft. An automated control system for an aircraft having redundant cont...
Invention Ducted fan having aerodynamic features. A ducted fan for an aircraft or other vehicle includes ae...
Invention Modular and morphable air vehicle. An air module may be attached to a ground module. The air modu...
2016 Invention Modular and morphable air vehicle. An unmanned air module includes one or more rotors, engines, a...
2012 Invention Highly reliable, low cost wind turbine rotor blade. A wind turbine rotor blade and a wind turbine...
2010 Invention Compound aircraft control system and method. The Invention is a control system for a compound air...
2007 Invention Vectored thruster augmented aircraft. The Invention is a rotary-wing aircraft having at least two...
Invention Vectored thruster augmented aircraft. The Invention is a rotary-wing aircraft having at least tw...
2005 P/S aircraft
2004 Invention Photomask blank and method of fabricating a photomask from the same. A photomask blank includes a...
P/S AIRCRAFT
2002 Invention Star flexible coupling. A flexible coupling for coupling together a pair of axially misaligned sh...
2000 Invention Rotary wing aircraft supplementary power drive system. A supplementary power drive system for pro...
1993 Invention Rotary wing aircraft in-flight refueling device. An elongated, rigid boom for the in-flight refue...
1992 Invention Rotary wing aircraft shrouded propeller sidewall thruster. An improved rotary wing aircraft shrou...
Invention Glider aircraft tow control system. The towed glider flight control system of the invention has a...
1991 Invention Rotary wing aircraft split segmented duct shrouded propeller tail assembly. An improved version o...
1990 P/S rotary wing aircraft tail assembly
1989 Invention Rotary wing aircraft shrouded propeller tail assembly. ABSTRACT OF THE DISCLOSURE An improved str...
Invention Rotary wing aircraft shrouded propeller tail assembly and controls. An improved control system fo...
Invention High altitude multi-stage data acquisition system and method of launching stratospheric altitude ...
1988 Invention Rotary wing aircraft shrouded propeller tail assembly. An improved structure for the shrouded pro...
1984 Invention Multi-tubular truss joint and method of joining tube ends. A structural joint and method of makin...
1979 Invention Vectored thrust airship. An airship with provisions for vectored thrust provided by a plurality o...
1975 Invention Vertical take-off aircraft. A wingless vertical take-off aircraft having multiple ducted propelle...
1962 P/S Aerial Vehicles
P/S Engineering Services for Others in the Planning and Design of Aircraft Usages and the Making of F...
1956 P/S ENGINEERING SERVICES, FOR OTHERS, IN THE PLANNING AND DESIGNING OF AIRCRAFT USAGES AND THE MAKING...