Inventor
Robert Wardlaw
Inventor
Keller, TX, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Cprimary
B64CAeroplanes24%
B29CShaping or joining of plastics10%
B29LIndexing scheme associated with subclass b29c, relating to particular articles10%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
F16CShafts6%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft4%
F01DNon-positive displacement machines or engines, e.g. steam turbines4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G06FElectric digital data processing4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
11,027,834Inboard centrifugal force bearing attachment202110,981,647Rotor span-balance pocket202110,870,265Method for limiting interlaminar fatigue in composite laminate and a component incorporating the same202010,792,896Method for limiting interlaminar fatigue in composite laminate and a component incorporating the same202010,732,085Notch treatment methods for flaw simulation202010,569,867Composite rotor system using two race track style cantilevered yokes202010,494,090Rotor hub with structural reinforcements201910,496,787System and method of rotorcraft usage monitoring201910,494,091Hub bolt supported inboard bearing assemblies201910,479,497Inboard bearing assemblies having load transfer shoe bolts201910,408,723Disk bending shear testing and system201910,371,243Composite and metal hybrid gear201910,086,934Composite rotor system using two race track style cantilevered yokes201810,059,064Fiber orientation to allow for automated ply placement with composite rotor yokes20189,849,656Method of repairing a core stiffened structure20179,714,086'Fiber orientation to allow for automated ply placement with composite rotor yokes'20179,505,490'Composite rotor system using two race track style cantilevered yokes'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to BELL HELICOPTER TEXTRON INC (15)· patent assignee history
2016–2021Based in Keller, TX, US· patent location history
2017Based in Arlington, TX, US· patent location history
2019–2020Patents assigned to BELL TEXTRON INC (3)· patent assignee history
2021Patents assigned to TEXTRON INNOVATIONS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BELL HELICOPTER TEXTRON INC | 15 | 2016–2021 |
| BELL TEXTRON INC | 3 | 2019–2020 |
| TEXTRON INNOVATIONS INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Keller, Texas, US | 16 | 2016–2021 |
| Arlington, Texas, US | 1 | 2017 |