RC

Roberto Contreras

MW Moderno Porcelain Works: 12 patents #1 of 2Top 50%
GC Gruma S.A.B. De C.V.: 4 patents #3 of 18Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Houston, TX: #588 of 21,073 inventorsTop 3%
🗺 Texas: #4,299 of 125,132 inventorsTop 4%
Overall (All Time): #133,949 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
6344228 Method for the production of pressure precooked and dehulled corn flour for tortilla Manuel J. Rubio, Francisco Sosa 2002-02-05
6326045 method for the production of precooked and dehulled corn flour for arepa and tortilla Manuel J. Rubio 2001-12-04
6322836 Continuous production of an instant corn flour for arepa and tortilla, using an acid-cooking Manuel J. Rubio, Francisco Arroyo 2001-11-27