HelioVolt Corporation, a producer of highly efficient thin film solar energy products, appointed Haresh P. Patel as vice president of sales and marketing. Patel joins HelioVolt with more than 20 years of experience driving high revenue growth through sales at both emerging and established electronics technology companies, including Agilent Technology, PMC Sierra and Texas Instruments. In this newly created position at HelioVolt, Patel will direct the planning and execution of global sales and ma...