Chevron U.S.A. Inc.

États‑Unis d’Amérique

 
Quantité totale PI 3 912
Rang # Quantité totale PI 295
Note d'activité PI 3,9/5.0    1 698
Rang # Activité PI 415
Parent Chevron Corporation

Brevets

Marques

1 818 0
402 0
1 692 0
0
 
Dernier brevet 2025 - Utilizing high pressure subsea r...
Premier brevet 1978 - Thermally stabilized erosion-inh...

Filiales

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Derniers inventions, produits et services

2024 Invention Fuel additives for reducing low speed pre-ignition events. Method for preventing or reducing low...
Invention Systems and methods for smoke opacity monitoring. Images of smoke captured over a time duration a...
Invention Slurry hydrocracking of renewable feedstocks. The present disclosure provides a process for upgr...
Invention Slurry hydrocracking of renewable feedstocks. The present disclosure provides a process for upgra...
Invention Detecting deposition in conduits by thermal energy harvesting. A deposition detection device is c...
Invention High diesel selectivity during manufacture of renewable diesel. A method for selective renewable ...
Invention High diesel selectivity during manufacture of renewable diesel. A method for selective renewable...
Invention Method for regeneration of spent catalyst after catalytic cracking of light hydrocarbons. Method...
Invention Electric power quality and event analyzer. A method includes: delivering electrical power from an...
Invention Inhibiting bridging in annular packs within a well. Methods for placing an annular pack in a wel...
Invention Fluidized bed reactor system for catalytic cracking of light hydrocarbons. A fluidized bed react...
Invention Hybrid flush vessel nozzle with a partial projection. The present disclosure advantageously refer...
Invention Styryl phenol-based surfactants for hydrocarbon recovery. Described herein are compounds and surf...
Invention Energy efficient post-combustion co2 capturing process using ionic liquid absorbent. In one embo...
Invention Reactor with monolith catalyst blocks for hydrogen production. A reactor uses catalyst blocks fo...
Invention Reactor with monolith catalyst blocks for hydrogen production. A reactor uses catalyst blocks for...
Invention Molecular sieve boron itq-21, its synthesis and use. A novel synthetic crystalline molecular siev...
Invention Molecular sieve, boron itq-21, its synthesis and use. A novel synthetic crystalline molecular si...
Invention Sulfidated noble metal on metal doped support as a hydrogenation and dehydrogenation catalyst. Th...
Invention Radial flow moving bed reactor for catalytic cracking of light hydrocarbons. 1321010 hydrocarbon ...
Invention Subsea utility gas generation. A subsea oil and/or gas facility includes equipment/machinery loca...
Invention Shortening n-parafins to increase steam cracker ethylene yield. 26266 n-paraffins can then be pas...
Invention Remote evaluation of subsea wellhead. A method for remotely evaluating fatigue damage of a subse...
Invention 2 capturing process using ionic liquid absorbent. 22 capturing process utilizing protic ionic liq...
Invention Methods and systems for utilizing carbon dioxide in flue gas. A method includes combusting a fuel...
Invention Fluid catalytic cracking method employing a waste plastic feedstock. A method includes introducin...
Invention Method for producing liquefied carbon dioxide from liquefied natural gas. A method for converting...
Invention Systems and methods for sampling chemical species in various environments. A cartridge sampler f...
Invention Compositions and methods for pressure protection. Disclosed are compositions and methods for the...
Invention Removal of mercury in a gas dehydration process using thermally stable chemical additives. The p...
2023 Invention Radial flow moving bed reactor for catalytic cracking of light hydrocarbons. A process includes ...
Invention Standoff for wireline. A wireline standoff can include a base comprising a base body having a bas...
Invention System and method for processing distributed acoustic sensing seismic data. A method is describe...
Invention System and method for distributed acoustic sensing vertical seismic profile modeling. A method i...
Invention Re-using distributed fiber optic sensing to detect leaks at multiple locations. An above ground ...
Invention Lowering emissions that result from fuel combustion in boilers. A method for lowering emissions ...
Invention Engineered acoustics for downhole equipment. Downhole equipment in a well includes an acoustic f...
Invention Movable inspection system for a pipe. An inspection system for inspecting a pipe is configured to...
Invention Probability-based pipeline leak monitoring tool. Pressure of fluid inside a pipeline are measure...
Invention Fluid catalytic cracking method employing a waste plastic feedstock. A method includes introduci...
Invention Methods and systems for utilizing carbon dioxide in flue gas. A method includes combusting a fue...
Invention Methods for dehydrogenation of perhydro-benzyltoluene. Methods for dehydrogenation of perhydro-be...
Invention Sulfidated noble metal on metal doped support as a hydrogenation and dehydrogenation catalyst. T...
Invention Method for producing liquefied carbon dioxide from liquefied natural gas. A method for convertin...
Invention Improved ebullated bed reactor and process. An improved ebullated bed reactor, a method for modi...
2022 Invention Evaluating choke valve performance during subterranean field operations. A method for evaluating ...
Invention Apparatus and methods for an erosion control coating on an interior surface of production equipme...
Invention Utilizing high pressure subsea reservoir energy to support low-pressure subsea production wells. ...
Invention Wellbore deposition monitoring tool. A flow rate in a wellbore and a measured frictional pressur...