Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062431 | Method and apparatus for cleaning and de-icing wind turbine rotor blades | Raj Kumar, Dhanasekarakannan Sakkaraju, Kavala Venkateswara Rao, Narasimhamurthy Raju Nadampalli | 2011-11-22 |
| 7942640 | Method and apparatus for use in protecting wind turbine blades from lightning damage | Kavala Venkateswara Rao | 2011-05-17 |