Lect. Roshen Tariq Ahmedhamdi from Energy and Renewable Energies Technology Center at the University of Technology-Iraq got acknowledgment and appreciation letter from the president of University of Technology Prof Dr. Ahmed M. H. Abdulkadhim Al-Ghaban for his efforts to get a patent from Central Organization for Standardization and Quality/Ministry of Planning entitled:

“Design of non-contact speed damper for wind power generator by applying centrifugal fundamental”

Appreciation letter No. : 183

Date: 4/6/2021

Patent Number: 6541

Date of granting the patent: 31/1/2021

The international classification: F03D7/06

Iraqi classification: 20

Team works name:

1. Lect. Roshen Tariq Ahmedhamdi/ Energy and Renewable Energies Technology Center, University of Technology, Baghdad-Iraq.
2. Lect. Dr. Ayad Mahmoud Salman/ Communication Engineering Department/ University of Technology, Baghdad-Iraq.