Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518740 | Axial swirler for a gas turbine burner | Naresh Aluri, Madhavan Narasimhan Poyyapakkam, Jan Cerny | 2016-12-13 |
| 9347663 | Swirler having vanes provided with at least two lobes in opposite transverse directions with reference to a vane central plane | Madhavan Narasimhan Poyyapakkam, Khawar Syed, Ronghai Mao, Stefano Bernero | 2016-05-24 |