Inventor
Nesim Abuaf
Inventor
Schenectady, NY, US
Overview
Patents· 36 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 turbines14%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants14%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers9%
Y10TTechnical subjects covered by former us classification9%
Y02TClimate change mitigation technologies related to transportation9%
B23KSoldering or unsoldering5%
B22CFoundry moulding4%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application4%
B23PMetal-working not otherwise provided for4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
6,910,620'Method for providing turbulation on the inner surface of holes in an article, and related articles'20056,846,575'Article having turbulation and method of providing turbulation on an article'20056,786,982'Casting having an enhanced heat transfer, surface, and mold and pattern for forming same'20046,733,229'Insert metering plates for gas turbine nozzles'20046,598,781'Article having turbulation and method of providing turbulation on an article'20036,589,600'Turbine engine component having enhanced heat transfer characteristics and method for forming same'20036,546,730'Method and apparatus for enhancing heat transfer in a combustor liner for a gas turbine'20036,537,619'Method of salvaging castings with defective cast cooling bumps'20036,526,756'Method and apparatus for enhancing heat transfer in a combustor liner for a gas turbine'20036,505,673'Method for forming a turbine engine component having enhanced heat transfer characteristics'20036,502,622'Casting having an enhanced heat transfer, surface, and mold and pattern for forming same'20036,478,540'Bucket platform cooling scheme and related method'20026,468,669'Article having turbulation and method of providing turbulation on an article'20026,426,152'Salvaged castings and methods of salvaging castings with defective cast cooling bumps'20026,402,464'Enhanced heat transfer surface for cast-in-bump-covered cooling surfaces and methods of enhancing heat transfer'20026,399,217'Article surface with metal wires and method for making'20026,382,300'Casting having an enhanced heat transfer, surface, and mold and pattern for forming same'20026,302,185'Casting having an enhanced heat transfer surface, and mold and pattern for forming same'20016,243,948'Modification and repair of film cooling holes in gas turbine engine components'20016,234,755'Method for improving the cooling effectiveness of a gaseous coolant stream, and related articles of manufacture'20016,183,197'Airfoil with reduced heat load'20015,980,209'Turbine blade with enhanced cooling and profile optimization'19995,975,850'Turbulated cooling passages for turbine blades'19995,960,632'Thermal spreading combustion liner'19995,933,699'Method of making double-walled turbine components from pre-consolidated assemblies'19995,822,853'Method for making cylindrical structures with cooling channels'19985,749,229'Thermal spreading combustor liner'19985,724,816'Combustor for a gas turbine with cooling structure'19985,681,144'Turbine blade having offset turbulators'19975,660,525'Film cooled slotted wall'19975,653,110'Film cooling of jet engine components'19975,651,662'Film cooled wall'19975,413,463'Turbulated cooling passages in gas turbine buckets'19955,337,568'Micro-grooved heat transfer wall'19944,875,339'Combustion chamber liner insert'19894,798,753'Insulating panels containing insulating powders and insulating gases'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2005Patents assigned to GEN ELECTRIC (36)· patent assignee history
1989–2004Based in Schenectady, NY, US· patent location history
1999–2003Based in Niskayuna, NY, US· patent location history
2002–2005Based in Lincoln City, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 36 | 1989–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schenectady, New York, US | 24 | 1989–2004 |
| Lincoln City, OR, US | 8 | 2002–2005 |
| Niskayuna, New York, US | 4 | 1999–2003 |