DO

Donald Cedrick Ongyanco

AL Astec International Limited: 1 patents #3 of 16Top 20%
📍 Quezon, PH: #3 of 9 inventorsTop 35%
Overall (2024): #481,857 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11942870 Power supply unit with autonomous input power limiting Joey De Guzman, Vincent Vicente Vivar, Ricardo Bernado Roldan, Jr., Arvin San Juan 2024-03-26