07637721 is referenced by 33 patents and cites 18 patents.

A trailing edge cap for a blade includes a body configured to mount on at least two differently at least one of sized and shaped blades such that the body at least partially covers an original trailing edge portion of the blade. The body has a body edge portion for forming a new trailing edge portion of the blade when the body is mounted on the blade.

Title
Methods and apparatus for producing wind energy with reduced wind turbine noise
Application Number
11/193696
Publication Number
7637721 (B2)
Application Date
July 29, 2005
Publication Date
December 29, 2009
Inventor
Stefan Herr
Greenville
SC, US
Howard Daniel Driver
Greer
SC, US
Agent
Armstrong Teasdale
James McGinness Esq
Assignee
General Electric Company
NY, US
IPC
F03D 11/00
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