We are thrilled to announce that the University has officially received the Letters of Patent for the invention “A Device and Method for a Multi-Stage Cacao Processor” with the registration number PH12023050135.
This innovative system automates key post-harvest cacao processes—mucilage extraction, bean fermentation, and drying—ensuring more efficient, uniform, and higher-quality cacao production. With enhanced airflow, uniform mixing, and improved water coverage, this device supports farmers by boosting productivity while reducing labor-intensive steps.
Our brilliant inventors:
Dr. Roger C. Montepio
Engr. Ryan M. Abenoja
Engr. Ruel F. Tuyogon
Engr. Drexand S. Perocho
Engr. Roland R. Bayron
—from the College of Engineering and the College of Agriculture and Related Sciences—continue to push forward innovation that serves communities and industries.
This achievement advances:
SDG 2: Zero Hunger — by strengthening sustainable cacao production and value-adding processes;
SDG 9: Industry, Innovation, and Infrastructure — through breakthrough technology that supports industrial growth and agricultural modernization.
The invention is now open for licensing and commercialization.
Interested partners are welcome to collaborate and help bring this technology to the hands of cacao farmers and processors.
Here’s to homegrown innovation creating real-world impact.

