1
Joshua T Goodman, Gina D Venolia: Spell checking for text input via reduced keypad keys. Microsoft Corporation, Linda P Ji, Westman Champlin & Kelly, October 3, 2006: US07117144 (61 worldwide citation)

Spell checking of a word corresponding to a typically numeric key sequence entered by the user using numeric keys or other reduced keyboards is disclosed. The spell checking is based on comparisons of the entered number sequences with number sequences within a dictionary, or number sequences for wor ...


2
Joshua T Goodman, Gina D Venolia: Spell checking for text input via reduced keypad keys. Law Offices Of Michael Dryja, December 12, 2002: US20020188448-A1

Spell checking of a word corresponding to a typically numeric key sequence entered by the user using numeric keys or other reduced keyboards is disclosed. The spell checking is based on comparisons of the entered number sequences with number sequences within a dictionary, or number sequences for wor ...