Chevron Corporation

États‑Unis d’Amérique

 
Quantité totale PI 3
Quantité totale incluant filiales 4 395 (+ 4 591 pour les filiales)
Rang # Quantité totale PI 486 144
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 605 997
Activité incl filiales 3,6/5.0    1 921
Symbole boursier
ISIN US1667641005
Capitalisation 153,499M  (USD)
Industrie Oil & Gas Integrated
Secteur Energy

Brevets

Marques

2 0
0 0
1 0
0
 
Dernier brevet 2015 - Manufacture of intermediate stre...
Premier brevet 1985 - Process for separation of hydroc...

Filiales

23 subsidiaries with IP (4589 patents, 2 trademarks)

14 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Derniers inventions, produits et services

2014 Invention Manufacture of intermediate strength proppant or lost circulation material from drill cuttings. T...
2013 Invention Hydrodechlorination of ionic liquid-derived hydrocarbon products. We provide a hydrodechlorinati...
2012 Invention Static dissipation in composite structural components. A pipe system for containing corrosive pe...
Invention Metal alloy compositions and applications thereof. A work piece for use in abrasive environments...
Invention Coating compositions, applications thereof, and methods of forming. A method for forming protect...
Invention Coating compositions, applications thereof, and methods of forming. Equipment (work piece) for u...
2011 Invention Hydroprocessing catalysts and methods for making thereof. An improved process for preparing a sl...
Invention Hydroprocessing catalysts and methods for making thereof. An improved hydroprocessing slurry cat...
Invention Predicting droplet populations in piping flows. A method to predict evolution of the diameter di...
Invention Apparatus and method for hydroconversion. An apparatus is disclosed for the hydroconversion of h...
2007 Invention Oxygenate conversion using boron-containing molecular sieve cha. A process for the production of...
Invention Hydraulic fluid compositions and preparation thereof. A hydraulic fluid composition having excel...
2006 Invention Gas separation using molecular sieve ssz-74. The present invention relates to new crystalline mol...
Invention Reduction of oxides of nitrogen in a gas stream using molecular sieve ssz-74. The present inventi...
Invention Hydrocarbon conversion using molecular sieve ssz-56. The present invention relates to new crystal...
2005 Invention Medium speed diesel engine oil. A lubricating oil having a CCS viscosity at −15° C. less than 700...
2000 Invention Adsorption process for paraxylene purifacation using cs ssz-25 adsorbent with benzene desorbent. ...
1997 Invention Cable head. The wireline release includes a shaft having one end releasably connected to the end ...
1996 Invention Shallow flow wellhead system. A subsea wellhead system is used in areas which have shallow water ...
1994 Invention Manufacture of high purity benzene and para-rich xylenes by combining aromatization and selective...
1990 Invention Enhanced oil recovery method using surfactant compositions for improved oil mobility. A compositi...
Invention Pore pressure prediction method. A method of predicting pore pressures at a proposed drilling loc...
1989 Invention Isomerization catalyst and process for its use. The present invention is a process and a catalyst...
1986 Invention Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a ...
1985 Invention Process for separation of hydrocarbon vapors and apparatus therefor. The liquid introduced into t...