Inventor
LEE CHING-PANG
US358 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHING-PANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
49 patentsUS7328580B2Feb 12, 2008
Chevron film cooled wall
GEN ELECTRIC353 citations99
US6234755B1May 22, 2001
Method for improving the cooling effectiveness of a gaseous coolant stream, and related articles of manufacture
GEN ELECTRIC235 citations99
US6142734ANov 7, 2000
Internally grooved turbine wall
GEN ELECTRIC143 citations99
US6059530AMay 9, 2000
Twin rib turbine blade
GEN ELECTRIC172 citations99
US5660523AAug 26, 1997
Turbine blade squealer tip peripheral end wall with cooling passage arrangement
GEN ELECTRIC180 citations99
US7413001B2Aug 19, 2008
Synthetic model casting
GEN ELECTRIC85 citations98
US7374401B2May 20, 2008
Bell-shaped fan cooling holes for turbine airfoil
GEN ELECTRIC92 citations98
US7322797B2Jan 29, 2008
Damper cooled turbine blade
GEN ELECTRIC55 citations98
US7302990B2Dec 4, 2007
Method of forming concavities in the surface of a metal component, and related processes and articles
GEN ELECTRIC64 citations98
US7296973B2Nov 20, 2007
Parallel serpentine cooled blade
GEN ELECTRIC71 citations98
US7249933B2Jul 31, 2007
Funnel fillet turbine stage
GEN ELECTRIC95 citations98
US7186085B2Mar 6, 2007
Multiform film cooling holes
GEN ELECTRIC91 citations98
US7186084B2Mar 6, 2007
Hot gas path component with mesh and dimpled cooling
GEN ELECTRIC75 citations98
US6984102B2Jan 10, 2006
Hot gas path component with mesh and turbulated cooling
GEN ELECTRIC63 citations98
US6905302B2Jun 14, 2005
Network cooled coated wall
GEN ELECTRIC100 citations98
US6790005B2Sep 14, 2004
Compound tip notched blade
GEN ELECTRIC124 citations98
US6672829B1Jan 6, 2004
Turbine blade having angled squealer tip
GEN ELECTRIC128 citations98
US6617003B1Sep 9, 2003
Directly cooled thermal barrier coating system
GEN ELECTRIC150 citations98
US6551061B2Apr 22, 2003
Process for forming micro cooling channels inside a thermal barrier coating system without masking material
GEN ELECTRIC76 citations98
US6511762B1Jan 28, 2003
Multi-layer thermal barrier coating with transpiration cooling
GEN ELECTRIC105 citations98
US6331098B1Dec 18, 2001
Coriolis turbulator blade
GEN ELECTRIC88 citations98
US6243948B1Jun 12, 2001
Modification and repair of film cooling holes in gas turbine engine components
GEN ELECTRIC111 citations98
US6237344B1May 29, 2001
Dimpled impingement baffle
GEN ELECTRIC138 citations98
US6220817B1Apr 24, 2001
AFT flowing multi-tier airfoil cooling circuit
GEN ELECTRIC89 citations98
US6155778ADec 5, 2000
Recessed turbine shroud
GEN ELECTRIC139 citations98
US6086328AJul 11, 2000
Tapered tip turbine blade
GEN ELECTRIC141 citations98
US6050079AApr 18, 2000
Modulated turbine cooling system
GEN ELECTRIC185 citations98
US5997251ADec 7, 1999
Ribbed turbine blade tip
GEN ELECTRIC110 citations98
US5797726AAug 25, 1998
Turbulator configuration for cooling passages or rotor blade in a gas turbine engine
GEN ELECTRIC94 citations98
US5704763AJan 6, 1998
Shear jet cooling passages for internally cooled machine elements
GEN ELECTRIC124 citations98
US5690472ANov 25, 1997
Internal cooling of turbine airfoil wall using mesh cooling hole arrangement
GEN ELECTRIC120 citations98
US5498133AMar 12, 1996
Pressure regulated film cooling
GEN ELECTRIC133 citations98
US5419681AMay 30, 1995
Film cooled wall
GEN ELECTRIC153 citations98
US5370499ADec 6, 1994
Film cooling of turbine airfoil wall using mesh cooling hole arrangement
GEN ELECTRIC140 citations98
US4514144AApr 30, 1985
Angled turbulence promoter
GEN ELECTRIC142 citations98
US6990797B2Jan 31, 2006
Methods and apparatus for operating gas turbine engines
GEN ELECTRIC85 citations97
US6921014B2Jul 26, 2005
Method for forming a channel on the surface of a metal substrate
GEN ELECTRIC91 citations97
US6402464B1Jun 11, 2002
Enhanced heat transfer surface for cast-in-bump-covered cooling surfaces and methods of enhancing heat transfer
GEN ELECTRIC102 citations97
US5733102AMar 31, 1998
Slot cooled blade tip
GEN ELECTRIC147 citations97
US5660525AAug 26, 1997
Film cooled slotted wall
GEN ELECTRIC108 citations97
US5484258AJan 16, 1996
Turbine airfoil with convectively cooled double shell outer wall
GEN ELECTRIC113 citations97
US5387085AFeb 7, 1995
Turbine blade composite cooling circuit
GEN ELECTRIC116 citations97
US5361828ANov 8, 1994
Scaled heat transfer surface with protruding ramp surface turbulators
GEN ELECTRIC216 citations97
US5348446ASep 20, 1994
Bimetallic turbine airfoil
GEN ELECTRIC137 citations97
US7806653B2Oct 5, 2010
Gas turbine engines including multi-curve stator vanes and methods of assembling the same
GEN ELECTRIC68 citations96
US7578653B2Aug 25, 2009
Ovate band turbine stage
GEN ELECTRIC55 citations96
US7220100B2May 22, 2007
Crescentic ramp turbine stage
GEN ELECTRIC96 citations96
US7134842B2Nov 14, 2006
Scalloped surface turbine stage
GEN ELECTRIC129 citations96
US7011502B2Mar 14, 2006
Thermal shield turbine airfoil
GEN ELECTRIC58 citations96
US ARMY
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