Inventor

CONTRERAS ROBERTO

US30 patents

⚠️ This page may combine multiple inventors who share the name “CONTRERAS ROBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONTRERAS ROBERTO

MODERNO PORCELAIN WORKS LLC

Reinforced porcelain panel product fabrication methods for enhanced structural protection

Reinforced porcelain panel product kit for shower installation

Reinforced porcelain panel product for enhanced structural protection

Reinforced porcelain panel product and associated methods for enhanced structural protection

Reinforced porcelain panel product fabrication methods for enhanced structural protection

Porcelain board tile assemblies, systems, and methods for surface installations

Reinforced porcelain panel product kit for shower installation

Porcelain board tile assemblies, systems, and methods for surface installations

Reinforced porcelain panel magnetic assemblies, systems, and methods for shower installations

Reinforced porcelain panel product for enhanced structural protection

Reinforced porcelain panel product and associated methods for enhanced structural protection

Reinforced porcelain panel product kit for shower installation

Reinforced porcelain panel product fabrication methods for enhanced structural protection

Reinforced porcelain panel system and associated methods for enhanced structural protection

(unassigned)

method for the production of precooked and dehulled corn flour for arepa and tortilla

Method for the production of pressure precooked and dehulled corn flour for tortilla

Continuous production of an instant corn flour for arepa and tortilla, using an acid-cooking

ROBERTO GONZALEZ BARRERA

Continuous enzymatic precooking for the production of an instant corn flour for snack and tortilla

Continuous production of an instant corn flour for arepa and tortilla, using an enzymatic precooking

Corn tortillas with improved texture retention using an enzyme blend in nixtamalized corn flour

RUBIO FELIPE A

Bacillus subtilis isolate from corn

Method for the production of whole nixtamalized corn flour, using a vacuum classifier cooler

GRUMA S A B DE C V

Water- and energy-saving systems and methods for producing lime-cooked masa

Water- and energy-saving systems and methods for producing lime-cooked masa

BARRERA ROBERTO GONZALEZ

Nixtamalized corn flour process and apparatus improvement for recovering heat and reducing particulate emission from waste hot air

INVEST DE TECNOLOGIA AVANZADA

Continuous production of an instant corn flour for snack and tortilla, using a neutral enzymatic precooking

INVEST DE TECNOLOGIA AVANZADA S A DE C V

Head of a machine for making tortillas

INVESTIG TECNICA AVANZADA S A DE C V

Water and energy saving process for making whole grain and whole gluten-free grain flour

INVESTIG TECNINCA AVANZADA S A DE C V

Capillary rheometer for measuring dough viscosity

INVESTIGACIÓN TECNICA AVANZADA S A DE C V

Bacillus subtilis isolate from corn and extracts that inhibit the growth of undesirable microorganisms in food products