Inventor

TIETJEN JOHN N

US3 patents

Patents

3 patents

US7149905B2Dec 12, 2006

Firmware controlled dynamic voltage adjustment

IBM15 citations88

US7930569B2Apr 19, 2011

Firmware controlled dynamic voltage adjustment

IBM2 citations55

US7404095B2Jul 22, 2008

Firmware controlled supply voltage adjustment

IBM4 citations55