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Chongman Whang
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Lynnwood, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Airplane window control
Patent number
8,232,971
Issue date
Jul 31, 2012
The Boeing Company
Chongman Whang
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Airplane window control switch
Patent number
D578080
Issue date
Oct 7, 2008
The Boeing Company
Chongman Whang
D13 - Equipment for production, distribution, or transformation of energy
Patents Applications
last 30 patents
Information
Patent Application
Airplane Window Control
Publication number
20080066971
Publication date
Mar 20, 2008
The Boeing Company
Chongman Whang
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
AIRPLANE WINDOW CONTROL
Publication number
20080055731
Publication date
Mar 6, 2008
THE BOEING COMPANY
Anthony W. Boston
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS