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Amir Gamal Maria
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San Ramon, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Composition and method for preventing or reducing low speed pre-ign...
Patent number
11,802,255
Issue date
Oct 31, 2023
Chevron Oronite Company LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for preventing or reducing low speed pre-ignition in direct...
Patent number
11,441,477
Issue date
Sep 13, 2022
Chevron Oronite Company LLC
John Robert Miller
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for preventing or reducing low speed pre-ignition in direct...
Patent number
11,401,482
Issue date
Aug 2, 2022
Chevron Oronite Company LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Amino alkanediols and carboxylate salts as additives for improving...
Patent number
11,142,715
Issue date
Oct 12, 2021
Chevron U.S.A. Inc.
Theresa Liang Gunawan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for preventing or reducing low speed pre-ignition in direct...
Patent number
10,844,307
Issue date
Nov 24, 2020
Chevron Oronite Company LLC
Ian G. Elliott
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for increasing the maximum operating speed of an internal co...
Patent number
9,663,739
Issue date
May 30, 2017
Chevron U.S.A. Inc.
William James Cannella
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for increasing the high load (knock) limit of an internal co...
Patent number
9,562,206
Issue date
Feb 7, 2017
Chevron U.S.A. Inc.
William James Cannella
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
REDUCING FRICTION IN COMBUSTION ENGINES THROUGH FUEL ADDITIVES
Publication number
20220333027
Publication date
Oct 20, 2022
CHEVRON ORONITE COMPANY LLC
Richard Eugene CHERPECK
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITION AND METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGN...
Publication number
20200283695
Publication date
Sep 10, 2020
CHEVRON ORONITE COMPANY LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITION AND METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGN...
Publication number
20200255762
Publication date
Aug 13, 2020
CHEVRON ORONITE COMPANY LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
AMINO ALKANEDIOLS AND CARBOXYLATE SALTS AS ADDITIVES FOR IMPROVING...
Publication number
20200140771
Publication date
May 7, 2020
Chevron U.S.A. Inc.
Theresa Liang Gunawan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HYDRIDE DONORS AS AN ADDITIVE FOR REDUCING LOW SPEED PRE-IGNITION E...
Publication number
20200109343
Publication date
Apr 9, 2020
CHEVRON ORONITE COMPANY LLC
Richard Eugene Cherpeck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITION AND METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGN...
Publication number
20200017789
Publication date
Jan 16, 2020
CHEVRON ORONITE COMPANY LLC
Richard Eugene Cherpeck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION IN DIRECT...
Publication number
20190360384
Publication date
Nov 28, 2019
CHEVRON ORONITE COMPANY LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
COMPOSITION AND METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGN...
Publication number
20190292473
Publication date
Sep 26, 2019
CHEVRON ORONITE COMPANY LLC
Richard Eugene Cherpeck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FUEL MODIFIERS FOR NATURAL GAS RECIPROCATING ENGINES
Publication number
20190100708
Publication date
Apr 4, 2019
Chevron U.S.A. Inc.
John Bradley Roucis
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION IN DIRECT...
Publication number
20190078033
Publication date
Mar 14, 2019
CHEVRON ORONITE COMPANY LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
LUBRICATING OIL COMPOSITIONS CONTAINING ZIRCONIUM AND METHOD FOR PR...
Publication number
20190016986
Publication date
Jan 17, 2019
CHEVRON ORONITE COMPANY LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
LUBRICATING OIL COMPOSITIONS CONTAINING NON-SULFUR-PHOSPHORUS CONTA...
Publication number
20190016985
Publication date
Jan 17, 2019
CHEVRON ORONITE COMPANY LLC
Ian G. Elliott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FUEL MODIFIERS FOR NATURAL GAS RECIPROCATING ENGINES
Publication number
20170009166
Publication date
Jan 12, 2017
Chevron U.S.A. Inc.
John Bradley Roucis
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR INCREASING THE HIGH LOAD (KNOCK) LIMIT OF AN INTERNAL CO...
Publication number
20140331953
Publication date
Nov 13, 2014
Chevron U.S.A. Inc.
William James Cannella
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR INCREASING THE MAXIMUM OPERATING SPEED OF AN INTERNAL CO...
Publication number
20140331952
Publication date
Nov 13, 2014
Chevron U.S.A. Inc.
William James Cannella
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS