Inventor · disambiguated record
Frank Worthoff
Also filed as: WORTHOFF FRANK
24 granted patents·14 pending applications·286 citations·filing 2001–2025
95Inventor score
Top patents by PatentIndex Score
38 records- 0196US12292017B1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2024·Granted May 6, 2025·17 cites·20 claims
- 0296US12012898B2Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2022·Granted Jun 18, 2024·17 cites·33 claims
- 0396US7246990B2Composite fan containment case for turbine enginesGEN ELECTRIC·Filed 2004·Granted Jul 24, 2007·65 cites·15 claims
- 0493US6561760B2Booster compressor deicerGEN ELECTRIC·Filed 2001·Granted May 13, 2003·85 cites·29 claims
- 0592US10711635B2Fan casing with annular shellGEN ELECTRIC·Filed 2017·Granted Jul 14, 2020·4 cites·25 claims
- 0689US11913408B1Trunnion-to-disk connection for an open fan configuration aircraft powerplantGEN ELECTRIC·Filed 2023·Granted Feb 27, 2024·3 cites·11 claims
- 0789US2025382884A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 0889US2025382883A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 0988US8734101B2Composite vane mountingMCDONALD SETH ALEXANDER·Filed 2010·Granted May 27, 2014·16 cites·20 claims
- 1088US2025382882A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1186US8826957B2Methods and systems for automated ply layup for compositesSHAIR SULTAN·Filed 2012·Granted Sep 9, 2014·11 cites·17 claims
- 1286US2025382918A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1386US2025382916A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1486US2025382917A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1585US7972109B2Methods and apparatus for fabricating a fan assembly for use with turbine enginesGEN ELECTRIC·Filed 2006·Granted Jul 5, 2011·19 cites·20 claims
- 1685US2025382928A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1785US2025382927A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1883US2025382975A1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1982US12497934B1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Granted Dec 16, 2025·0 cites·19 claims
- 2082US12421854B1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Granted Sep 23, 2025·0 cites·20 claims
- 2180US8690531B2Vane with spar mounted composite airfoilTUDOR COURTNEY JAMES·Filed 2010·Granted Apr 8, 2014·8 cites·43 claims
- 2279US11913346B2Multiple layer structureGEN ELECTRIC·Filed 2020·Granted Feb 27, 2024·1 cites·20 claims
- 2377US12429067B1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Granted Sep 30, 2025·0 cites·20 claims
- 2475US8727721B2Vane with spar mounted composite airfoilTUDOR COURTNEY JAMES·Filed 2010·Granted May 20, 2014·6 cites·40 claims
- 2575US8550776B2Composite vane mountingMCDONALD SETH ALEXANDER·Filed 2010·Granted Oct 8, 2013·6 cites·23 claims
- 2674US9421744B2Methods and systems for automated ply layup for compositesGEN ELECTRIC·Filed 2014·Granted Aug 23, 2016·1 cites·20 claims
- 2773US12416276B2Trunnion-to-disk connection for an open fan configuration aircraft powerplantGEN ELECTRIC·Filed 2024·Granted Sep 16, 2025·0 cites·17 claims
- 2872US12448892B2Composite airfoil assembly having a composite airfoil and sparGEN ELECTRIC·Filed 2024·Granted Oct 21, 2025·0 cites·19 claims
- 2971US2025188844A1Composite airfoil assembly having a tip capGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 3070US2025059894A1Turbine engine and a composite airfoil assembly thereofGEN ELECTRIC·Filed 2023·Application pending·0 cites
- 3169US7749927B2Tethered corners and flanges and articles comprising the sameGEN ELECTRIC·Filed 2006·Granted Jul 6, 2010·5 cites·19 claims
- 3266US7018168B2Method and apparatus for fabricating gas turbine enginesGEN ELECTRIC·Filed 2004·Granted Mar 28, 2006·22 cites·16 claims
- 3364US12510104B2Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Granted Dec 30, 2025·0 cites·20 claims
- 3464US12497923B1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Granted Dec 16, 2025·0 cites·20 claims
- 3561US12428962B1Gas turbine engine with acoustic spacing of the fan blades and outlet guide vanesGEN ELECTRIC·Filed 2025·Granted Sep 30, 2025·0 cites·20 claims
- 3645US2024151147A1Airfoil and methods of assembly thereofGEN ELECTRIC·Filed 2022·Application pending·0 cites
- 3744US2008157418A1Methods for fabricating composite structures with flanges having tethered cornersBLANTON LEE ALAN·Filed 2006·Application pending·0 cites
- 3843US2022372884A1Preload sleeve for a collet-mounted blade dovetailGEN ELECTRIC·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Frank Worthoff files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →