Chevron U.S.A. Inc.

États‑Unis d’Amérique

 
Quantité totale PI 3 564
Rang # Quantité totale PI 290
Note d'activité PI 3,8/5.0    1 580
Rang # Activité PI 434
Parent Chevron Corporation

Brevets

Marques

1 599 0
333 0
1 632 0
0
 
Dernier brevet 2022 - Small crystal ssz-41, its synthe...
Premier brevet 1978 - Thermally stabilized erosion-inh...

Filiales

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Derniers inventions, produits et services

2022 Invention Synthesis of zeolites having the ferrierite structure. A zeolite having the ferrierite framework ...
Invention Small crystal ssz-41, its synthesis and use. A method is disclosed for producing small crystal, h...
Invention Small crystal ssz-41, its synthesis and use. A method is disclosed for producing small crystal, ...
Invention High nanopore volume hydrotreating catalyst and process. An improved hydrotreating catalyst and p...
Invention Method for impurity removal from cargo tanks of vessels that store and transport hydrocarbons. A ...
Invention White space analysis. Multiple sets of documents for different domains may be used to train multi...
Invention Document search and analysis tool. Keywords obtained from a user and/or extracted from uploaded d...
Invention Systems and methods for simultaneously fracturing multiple wells from a common wellpad. A system ...
Invention Machine learning workflow to predict sanding events. An unsupervised machine-learning model is tr...
Invention Method of determining renewable carbon content while producing and blending biogenic-based fuels ...
Invention A method of determining renewable carbon content while producing and blending biogenic-based fuel...
Invention System and method for localized seismic imaging around wellbores. A method is described for loca...
Invention System and method for data analytics with multi-stage feature selection. A method is described fo...
Invention System and method for data analytics using smooth surrogate models. A method is described for dat...
Invention System and method for data analytics leveraging highly-correlated features. A method is described...
Invention System and method for data analytics feature selection. A method is described for data analytics ...
Invention Synthesis of ton framework type molecular sieves. A method is disclosed making a molecular of TON...
Invention Modelling of a fluid treatment system. Embodiments of modelling a fluid treatment system are pro...
Invention Process for making heavy grade base oil products. An improved process for making a heavy base oil...
Invention Process for making bright stock base oil products. An improved process for making a bright stock ...
Invention Method for making base oil with enhanced color stability. A method for making a base oil having e...
Invention Method for producing high quality base oils using multiple stage processing. Described are proces...
Invention Multi-metallic bulk hydroprocessing catalysts. Multi-metallic bulk catalysts and methods for syn...
2021 Invention Multi-metallic bulk hydroprocessing catalysts. Multi-metallic bulk catalysts and methods for synt...
Invention Multiplexing apparatus for measuring air flow and air temperature. A portable air fan measurement...
Invention System and process for recovering hydrocarbons using a supercritical fluid. A process is provided...
Invention System and method for preventing wellbore interactions. A method is described for predicting and...
Invention Base oil hydrotreating catalyst and process of use. An improved hydrotreating catalyst and proce...
Invention High nanopore volume hydrotreating catalyst and process. An improved hydrotreating catalyst and ...
Invention Systems and methods for simultaneously fracturing multiple wells from a common wellpad. A system...
Invention Geomechanics informed machine intelligence. A computer implemented method for prediction of geom...
Invention White space analysis. Multiple sets of documents for different domains may be used to train mult...
Invention Document search and analysis tool. Keywords obtained from a user and/or extracted from uploaded ...
Invention Systems and methods for rotating a casing string in a wellbore. An offline casing string rotatio...
Invention Synthesis of ton framework type molecular sieves. A method is disclosed making a molecular of TO...
Invention Apparatus for diverting fire protection fluid discharged from deluge nozzles. A deluge nozzle di...
Invention System and method for data analytics with multi-stage feature selection. A method is described f...
Invention System and method for data analytics using smooth surrogate models. A method is described for da...
Invention System and method for data analytics leveraging highly-correlated features. A method is describe...
Invention System and method for data analytics feature selection. A method is described for data analytics...
Invention Subsurface strain estimation using fiber optic measurement. Strain and time-strain measurement in...
Invention Hydraulically propelled inspection platform. A hydraulically propelled inspection platform for a...
2020 Invention Aqueous foam compositions and methods of making and using thereof. Described herein are aqueous ...
Invention High speed rotor dynamics centralizer. A centralizer for use in high speed rotor dynamics applic...
Invention Artificial lift systems utilizing high speed centralizers. An artificial lift system utilizing a...
Invention Metals recovery from spent catalyst. An improved method for recovering metals from spent catalys...
Invention Improved reforming process. An improved reforming process for producing aromatic hydrocarbons is...
2019 Invention Combined analytic technique for differentiating changes to structures using acoustic signals. Co...