Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099592 | Optical element producing a modulated region of increased light intensity and optically enhanced photovoltaic cell and LED lighting device including the same | Rebekah Ann Derryberry, Roger Harquail French, Mark E. Lewittes, Jose Manuel Rodriguez-Parada | 2015-08-04 |
| 8835822 | Field director assembly having arc-resistant conductive vanes | Nicole L. Blankenbeckler, William R. Corcoran, Jr., Dariusz Wlodzimierz Kawka, Mehrdad Mehdizadeh | 2014-09-16 |
| 8648248 | Photovoltaic assemblies incorporating an optical element having internal inclusions configured for maximum conversion efficiency | Jose Manuel Rodriguez-Parada, Mark E. Lewittes, Roger Harquail French | 2014-02-11 |
| 8598500 | Arc-resistant microwave susceptor assembly | Nicole L. Blankenbeckler, William R. Corcoran, Jr., Dariusz Wlodzimierz Kawka, Mehrdad Mehdizadeh | 2013-12-03 |
| 8441735 | Optical element having internal inclusions configured for maximum conversion efficiency | Jose Manuel Rodriguez-Parada, Mark E. Lewittes, Roger Harquail French | 2013-05-14 |
| 8217324 | Susceptor assembly for use in a microwave oven | Cheng-Hang Chi, Nicole L. Blankenbeckler, Mehrdad Mehdizadeh | 2012-07-10 |
| 6287531 | Preparation of hydrogen cyanide | Mehrdad Mehdizadeh | 2001-09-11 |
| 6030490 | Apparatus for radio-frequency bonding of thermoplastic members | Harry Bernard Francisco | 2000-02-29 |
| 5724151 | Waveguide sensing element for use in a sample medium and method of rear-firing electromagnetic radiation | James F. Ryley, Joseph Anthony Perrotto, Moshe Oren | 1998-03-03 |