IP Library › Granted Patent US 6,727,893
Granted Patent Utility
US 6,727,893 · Confirmation No. 1253

CONVERTER CAPABLE OF MAKING A FIVE-WIRE OR SIX-WIRE RESISTIVE TOUCH SCREEN COMPATIBLE WITH A FOUR-WIRE CONTROLLER

Inventor: George Kao
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Quick Facts
Patent No.
US 6,727,893
App. No.
10/273,175
Filed
2002-10-18
Granted
2004-04-27
Pub. No.
US20030080716A1
Art Unit
2838
PTA
0 days