Inventor : Chan San Wai
The Three Codes input method is an easy-to-use system which Chinese characters can be entered into a computer by using the 26 letter keys of a standard keyboard only. Please click the following link for more details about this input method :
新三碼中文輸入法
發明家 : 陳新偉
《新三碼中文輸入法》以 26 個字母式的「筆碼」操作,易學難忘且輸入快 (三碼輸入、選字率低 2%),更能貫通繁、簡兩種字體及任何漢字。

