Peter Mah

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Hsinchu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Keyboard with back-lighted ultra-durable keys
- Patent number 8,870,477
- Issue date Oct 28, 2014
- Logitech Europe S.A.
- Baptiste Merminod
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waste ink management system for an ink jet printer
- Patent number 6,799,829
- Issue date Oct 5, 2004
- Lexmark International, Inc.
- Peter Mah
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Keyboard with back-lighted ultra-durable keys
- Publication number 20100252407
- Publication date Oct 7, 2010
- Logitech Europe, S.A.
- Baptiste Merminod
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL