Qing-Ming Wang

Follow

Person

Pittsburgh, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ink jet printheads and methods therefor
- Patent number 6,629,756
- Issue date Oct 7, 2003
- Lexmark International, Inc.
- Qing-Ming Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Reverse reactive ion patterning of metal oxide films
- Patent number 6,613,687
- Issue date Sep 2, 2003
- Lexmark International, Inc.
- Brian Christopher Hart
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Reverse reactive ion patterning of metal oxide films
- Publication number 20020142609
- Publication date Oct 3, 2002
- Brian Christopher Hart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet printheads and methods therefor
- Publication number 20020113846
- Publication date Aug 22, 2002
- Qing-Ming Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS