Chevron U.S.A. Inc.

États‑Unis d’Amérique

 
Quantité totale PI 3 902
Rang # Quantité totale PI 293
Note d'activité PI 3,9/5.0    1 704
Rang # Activité PI 416
Parent Chevron Corporation

Brevets

Marques

1 818 0
393 0
1 691 0
0
 
Dernier brevet 2025 - High diesel selectivity during m...
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 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 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 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 Enhanced circularity at enhanced ethylene yield. Provided is a process for converting waste plast...
Invention Parafin hydro-normalization to improve the carbon footprint of steam cracking. 77 +26266 n-paraff...
Invention Stable process for hydroconversion of normal paraffins. 26266 n-paraffins can then be further con...
Invention Integrated maintenance system for multiphase metering system. A method for maintaining a multipha...
Invention Remote evaluation of subsea wellhead. A method for remotely evaluating fatigue damage of a subse...
Invention Catalyst and process for low carbon intensity diesel fuel production. 22222, the alcohol, and the...
Invention Casing running rotary inserts. A casing running rotary insert can include a base having a first ...
Invention 2 capturing process using ionic liquid absorbent. 22 capturing process utilizing protic ionic liq...
Invention System and method for seismic interpretation using multispectral variance. A method is described ...
Invention Subsurface region modeling that honors constraints on and correlations between subsurface propert...
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 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 System and method for seismic interpretation using multispectral variance. A method is described...
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 Wellbore deposition monitoring tool. A flow rate in a wellbore and a measured frictional pressur...
Invention Remote inspection of marine vessels. A marine vessel can include a tank configured to be at leas...