Membership
Tour
Register
Log in
Erik Johnson
Follow
Person
Cedar Park, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Gas turbine airfoil including integrated leading edge and tip cooli...
Patent number
10,697,306
Issue date
Jun 30, 2020
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Internal cooling system with converging-diverging exit slots in tra...
Patent number
10,060,270
Issue date
Aug 28, 2018
SIEMENS ENERGY, INC.
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine abradable layer with compound angle, asymmetric surface are...
Patent number
9,920,646
Issue date
Mar 20, 2018
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine abradable layer with composite non-inflected bi-angle ridge...
Patent number
9,631,506
Issue date
Apr 25, 2017
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Seal assembly including grooves in an aft facing side of a platform...
Patent number
9,181,816
Issue date
Nov 10, 2015
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
INTERNAL COOLING SYSTEM WITH CONVERGING-DIVERGING EXIT SLOTS IN TRA...
Publication number
20180038233
Publication date
Feb 8, 2018
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE AIRFOIL COOLING SYSTEM WITH INTEGRATED AIRFOIL AND PLATFORM...
Publication number
20170370231
Publication date
Dec 28, 2017
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GAS TURBINE AIRFOIL INCLUDING INTEGRATED LEADING EDGE AND TIP COOLI...
Publication number
20170275998
Publication date
Sep 28, 2017
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE ABRADABLE LAYER WITH COMPOUND ANGLE, ASYMMETRIC SURFACE ARE...
Publication number
20170218787
Publication date
Aug 3, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE ABRADABLE LAYER WITH COMPOSITE NON-INFLECTED BI-ANGLE RIDGE...
Publication number
20170051626
Publication date
Feb 23, 2017
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
AIRFOIL LEADING EDGE CHAMBER COOLING WITH ANGLED IMPINGEMENT
Publication number
20150204197
Publication date
Jul 23, 2015
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SEAL ASSEMBLY INCLUDING GROOVES IN AN AFT FACING SIDE OF A PLATFORM...
Publication number
20140205443
Publication date
Jul 24, 2014
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...