2024/Patent Sugarcane bud planting machine
Assoc.Prof. Pongsak Chontanasawat et al
2024/Petty Patent: Rubber kit for steel feed-trained roller of a sugarcane chopper harvester
Asst. Prof. Dr. Sombat Khawprateep et al.
Patent Petty Patent: Blade sharp protection device for a sugarcane chopper harvester
Asst. Prof. Dr. Sombat Khawprateep and Mr.Somwang Leekar
Petty Patent: Swine restraint machine by part disassembly
Asst. Prof. Dr. Nitipong Homwong and Asst. Prof. Dr. Sombat Khawprateep
Petty Patent: Sugarcane leaf clamping device for sugarcane stalk
Asst. Prof. Dr. Sombat Khawprateep and Asst. Prof. Dr. Tanapon Chaisan