Inventor
Gary Edward Trewiler
Inventor
Loveland, OH, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering17%
Y10TTechnical subjects covered by former us classification17%
F01DNon-positive displacement machines or engines, e.g. steam turbines13%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
B23PMetal-working not otherwise provided for10%
Y02TClimate change mitigation technologies related to transportation7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
C22CAlloys3%
PatentTitleYear
8,516,674'Solid state resistance welding for airfoil repair and manufacture'20137,758,311'Part span shrouded fan blisk'20107,341,431'Gas turbine engine components and methods of fabricating same'20087,126,079'Method for repairing a hole in a metallic workpiece'20066,994,920'Fusion welding method and welded article'20066,969,826'Welding process'20056,838,190'Article with intermediate layer and protective layer, and its fabrication'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2013Patents assigned to GEN ELECTRIC (7)· patent assignee history
2005–2013Based in Loveland, OH, US· patent location history
2013Patents assigned to FERRIGNO STEPHEN JOSEPH (1)· patent assignee history
2013Patents assigned to FIRESTONE GREGORY CHRISTOPHER (1)· patent assignee history
2013Patents assigned to STEWART MATTHEW (1)· patent assignee history
2013Patents assigned to TRAPP TIMOTHY JOSEPH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 7 | 2005–2013 |
| FERRIGNO STEPHEN JOSEPH | 1 | 2013 |
| FIRESTONE GREGORY CHRISTOPHER | 1 | 2013 |
| STEWART MATTHEW | 1 | 2013 |
| TRAPP TIMOTHY JOSEPH | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Loveland, OH, US | 7 | 2005–2013 |