Inventor
William D. Neathery
Inventor
Fort Worth, TX, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Cprimary
B64CAeroplanes53%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%
F16DCouplings for transmitting rotation18%
PatentTitleYear
5,215,502'Constant velocity elastomeric joint'19935,059,094'Rotor redundant force retention system for VTOL and VSTOL aircraft'19915,031,858'Apparatus and method for folding and locking rotor blades'19914,734,081'Constant velocity elastomeric bearing joint'19884,729,753'Constant velocity elastomeric bearing joint'19884,427,340'Soft inplane bearingless helicopter rotor'19844,333,728'Compound hub spring system for helicopters'19824,239,455'Blade-mounted centrifugal pendulum'19804,239,456'Rotor blade out-of-plane centrifugal pendulums'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1982Patents assigned to TEXTRON INC (3)· patent assignee history
1980–1993Based in Fort Worth, TX, US· patent location history
1982Based in Tarrant County, TX, US· patent location history
1984–1993Patents assigned to BELL HELICOPTER TEXTRON INC (6)· patent assignee history
1991Based in North Richland Hills, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BELL HELICOPTER TEXTRON INC | 6 | 1984–1993 |
| TEXTRON INC | 3 | 1980–1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fort Worth, Texas, US | 7 | 1980–1993 |
| North Richland Hills, Texas, US | 1 | 1991 |
| Tarrant County, Texas, US | 1 | 1982 |