Enhanced legend space by smaller actuators

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H01H2217/046

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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2217/00Facilitation of operation Human engineering

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H01H2217/046Enhanced legend space by smaller actuators

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Patents Grantslast 30 patents

Information Patent Grant
Keyboard device
- Patent number 9,165,729
- Issue date Oct 20, 2015
- WISTRON CORP.
- Ting-Yao Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Key designs for compact keypad of handheld communication device
- Patent number 8,217,288
- Issue date Jul 10, 2012
- Research In Motion Limited
- Norman M. Ladouceur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Keypad configuration
- Patent number 5,729,221
- Issue date Mar 17, 1998
- Motorola, Inc.
- Rudy Krolopp
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
KEYBOARD DEVICE
- Publication number 20140216907
- Publication date Aug 7, 2014
- WISTRON CORP.
- Ting-Yao CHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEY DESIGNS FOR COMPACT KEYPAD OF HANDHELD COMMUNICATION DEVICE
- Publication number 20120050169
- Publication date Mar 1, 2012
- Research in Motion Limited
- Norman M. Ladouceur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KEY DESIGNS FOR COMPACT KEYPAD OF HANDHELD COMMUNICATION DEVICE
- Publication number 20090033521
- Publication date Feb 5, 2009
- Norman M. Ladouceur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE