Waterbit

Chairman, WaterBit (precision agriculture), 2017-present

Enphase

Director, Enphase (solar electronics), 2017-present

Enovix

Director, Enovix (silicon-lithium ion batteries), 2012-present

Deca

Chairman, DecaTech (chipscale electronics packaging), 2009-2016

Agiga

Chairman, Agiga Technologies (non-volatile memories), 2010-2016

Sunpower

Chairman, SunPower Corporation (NASDAQ: SPWR), 2002-2008

Sia

Chairman, Semiconductor Industry Association, 1999

Cypress

Founding CEO, Cypress Semiconductor, 1982-2016