Issued Patents (US only)

US Patent 9,059,344, “Nanowire-based photovoltaic energy conversion devices and related fabrication methods”, 06/2015.

US Patent 8,961,810, "SiGe matrix nanocomposite materials with an improved thermoelectric figure of merit", 02/2015.

US Patent 8,687,186, "Nanowire-based systems for performing Raman spectroscopy ", 04/2014.

US Patent 8,629,347, "Photovoltaic cells based on nanoscale structures", 01/2014.

US Patent 8,624,107, "Photovoltaic cells based on nanoscale structures", 01/2014 

US Patent 8,390,086, "Solar cell employing a nanowire", 03/2013.

US Patent 8,390,005, "Apparatus and method for nanowire optical emission", 03/2013.

US Patent 8,357,926, "Gain-clamped semiconductor optical amplifiers", 01/2013.

US Patent 8,347,726, "Free-standing nanowire sensor and methods for forming and using the same", 01/2013.

US Patent 8,309,843, "Photovoltaic cells based on nanoscale structures", 11/2012.

US Patent 8,283,556, "Nanowire-based device and array with coaxial electrode", 10/2012.

US Patent 8,273,983, "Photonic device and method of making same using nanowires", 09/2012.

US Patent 8,212,235, "Nanowire-based opto-electronic device", 07/2012.

US Patent 8,188,494, "Utilizing nanowire for generating white light", 05/2012.

US Patent 8,183,566, "Hetero-crystalline semiconductor device and method of making same", 05/2012.

US Patent 7,906,778, “Methods of making nano-scale structures having controlled size, nanowire structures and methods of making the nanowire structures”, 03/2011.

US Patent 7,875,884, “Hetero-crystalline structure and method of making same“, 01/2011.

US Patent 7,754,600, “Methods of forming nanostructures on metal-silicide crystallites, and resulting structures and devices”, 07/2010.

US Patent 7,741,647, “Utilizing nanowire for different applications “, 06/2010.

US Patent 7,662,659, “Methods of forming arrays of nanoscale building blocks”, 02/2010.

US Patent 7,663,202, “Nanowire photodiodes and methods of making nanowire photodiodes”, 02/2010.

US Patent 7,608,530, “Hetero-crystalline structure and method of making same”, 10/2009.