Howard Hockenberry, based in Milwaukee, WI, US, is currently a Mr. Howard Hockenberry at Waukesha Engine GE, bringing experience from previous roles at all of the above and All of the Above.. Howard Hockenberry holds a 1980 - 1981 Post doctorate o in On People Pleasing @ MATC. Howard Hockenberry has 1 email on RocketReach.