Patents:

1. Golpira H, and Golpira H., 2020. Soft simulator for machine design. I. R. Patent No. 1398123.

2. Golpira H, 2016. A pneumatic machine for chickpea harvesting. I. R. Patent No. 89086.

3. Golpira H, 2011. The design and development of a fruit sorer. I. R. Patent No. 68915.

4. Golpira H, 2011.The design and development of a rotary harrow. I. R. Patent No. 68916.

5. Golpira H, and Tavakoli T, 2011. The design and development of a chickpea harvester. I. R. Patent No. 68914.

 

 

                                                                              Patent No. 89086                                          Patent No. 68916

                                                                                         Patent No. 89086                             Patent No. 68914

 

                                                                             Patent No. 139813