28 patents
Page 2 of 2
Utility
Thermo-insulating concrete
24 Aug 20
The present invention refers to a new concrete composition comprising fiberglass waste and an air-entraining additive.
Renata Eliane Frank Vasconcelos, Júlia Castro Mendes, Ricardo Andre Fiorotti Peixoto
Filed: 15 May 19
Utility
Wheels for displacement trucks
17 Aug 20
A wheel for a displacement truck having a wheel body and removable ribs is provided.
José Siqueira Cestari, Marcelo Rocha Gava, André Luiz Capua De Lima
Filed: 7 Mar 17
Utility
Device for loading of bulk carriers and loading method
10 Aug 20
This disclosure refers to a device for assisting in the loading of bulk carriers even in rainy weather.
Adriano Cirino Salles
Filed: 1 Jul 18
Utility
System and process for selective rare earth extraction with sulphur recovery
23 Mar 20
The application relates to a process for rare earth extraction and thorium removal from monazite or bastnasite bearing ores or ore beneficiation and industrial waste containing a variable amount of rare earth elements as oxides, phosphates, carbonates or sulfates, comprising (i) controlled mixture between sulfuric acid and the material containing rare earth and (ii) water leaching under controlled conditions.
Leandro Augusto Viana Teixeira, Ruberlan Gomes Silva
Filed: 7 May 15
Utility
Railway wheels monitoring system and method
27 Jan 20
It is described a system and method to monitor railway wheels, which includes obtaining images of the railway wheel by means of stereo cameras and performing a three-dimensional and two-dimensional model of the railway wheel by means of these images.
Ana Claudia Da Silva Gomes, Cleidson Ronald Botelho De Souza, Adan Salazar Garibay, Andres Hernandez Gutierrez
Filed: 31 Jan 18
Utility
Method for Prioritizing Railway Crossing Flows, and Memory Storage Medium
11 Dec 19
The present aspects refer to a method for prioritizing railway crossing flows comprising: defining residence location nodes, daily-activity location nodes and level crossing nodes within a zone of influence; generating a graph comprising the residence location nodes, daily-activity location nodes and level crossing nodes and a set of edges, wherein said edges connect the residence location nodes, daily-activity location nodes and level crossing nodes, generating a connected component containing residence location nodes, daily-activity location nodes and level crossing nodes; and obtaining a vector comprising the level crossing nodes in descending order of the value assigned to each level crossing node.
Nikolas Jorge SANTIAGO CARNEIRO, Jorge Manuel FILIPE DOS SANTOS, Sérgio Ivan VIADEMONTE DA ROSA, Cleidson Ronald BOTELHO DE SOUZA, José Aroudo MOTA
Filed: 9 Jun 19
Utility
Multi-terrain Inspection Robotic Device and Methods for Configuring and Guiding the Same
11 Dec 19
This disclosure presents a robotic device for multi-terrain inspection, composed by a robot body, a quick reconfigurable locomotion module and a mapping unit capable to model the inspected environment through a 3D colored point cloud.
Gustavo Medeiros FREITAS, Filipe Augusto Santos ROCHA, Marcos Paulo TORRE, Angelo Frederico FONTES JUNIOR, Victória Regina RAMOS, Luiz Eduardo Da Costa NOGUEIRA, Alexandre Souza SANTOS, Eduardo COTA, Wilson MIOLA, Marco Antonio DOS REIS, Branilson Luiz Santos COSTA, Luis Carlos Moreno LEDEZMA, Ronaldo Pereira EVANGELISTA, Pedro Xavier ALCANTARA, Rebeca Tourinho LIMA, Tiago Pereira DE SOUZA, luri Viana BRANDI, Ramon Nunes Araújo, Márcio Fernando Mansur GOMES, Gabriel Carvalho GARCIA
Filed: 8 Feb 18
Utility
Thermo-insulating Concrete
20 Nov 19
The present invention refers to a new concrete composition comprising fiberglass waste and an air-entraining additive.
Renata Eliane Frank VASCONCELOS, Júlia CASTRO MENDES, Ricardo Andre FIOROTTI PEIXOTO
Filed: 15 May 19