Inventor
Donald George LaChapelle
Inventor
Cincinnati, OH, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines18%
Y02TClimate change mitigation technologies related to transportation18%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
Y10TTechnical subjects covered by former us classification8%
B29CShaping or joining of plastics6%
F02KJet-propulsion plants5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
C23CCoating metallic material3%
F02CGas-turbine plants3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
PatentTitleYear
10,428,665CMC thermal clamps201910,151,217Turbine frame cooling systems and methods of assembly for use in a gas turbine engine20188,876,042'Integrated nacelle assembly'20148,403,624'Composite containment casings having an integral fragment catcher'20138,371,009'Methods for repairing composite containment casings'20138,061,966'Composite containment casings'20118,046,915'Methods for making composite containment casings'20118,017,188'Methods of making articles having toughened and untoughened regions'20117,998,393'Methods for making components having improved erosion resistance'20117,914,256'Articles made from composite materials having toughened and untoughened regions'20117,883,737'Methods allowing for visual inspection of coated components for erosion damage'20117,875,354'Erosions systems and components comprising the same'20117,730,714'Turbofan gas turbine engine with variable fan outlet guide vanes'20107,390,161'Composite containment case for turbine engines'20087,246,990'Composite fan containment case for turbine engines'20075,820,337'Double wall turbine parts'19985,640,767'Method for making a double-wall airfoil'19975,626,462'Double-wall airfoil'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2019Patents assigned to GEN ELECTRIC (18)· patent assignee history
1997–2018Based in Cincinnati, OH, US· patent location history
2011–2014Patents assigned to LACHAPELLE DONALD GEORGE (4)· patent assignee history
2011–2013Patents assigned to XIE MING (3)· patent assignee history
2014Patents assigned to GARDNER DONALD LEE (1)· patent assignee history
2014Patents assigned to GLYNN CHRISTOPHER CHARLES (1)· patent assignee history
2019Based in West Chester, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 18 | 1997–2019 |
| LACHAPELLE DONALD GEORGEself | 4 | 2011–2014 |
| XIE MING | 3 | 2011–2013 |
| GARDNER DONALD LEE | 1 | 2014 |
| GLYNN CHRISTOPHER CHARLES | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cincinnati, OH, US | 17 | 1997–2018 |
| West Chester, OH, US | 1 | 2019 |