Company Analysis

Valero Energy Corporation (VLO)

NYSE: VLO · Petroleum Refining · San Antonio, TX · filing with the SEC since 1997
Grade5.3
◀ Past 6.5● Present 4.9▶ Future 4.0

Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

7 patents granted to the 6 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Valero Energy Corporation’s names, not what it holds today.

Patents granted
7
7 utility, 1976 to Dec 31, 2025
Granted in 2025
2
Against 1 in 2024 and none in 2023
Applications published
10
2 of them in 2025
Names they are printed under
6
a subsidiary, its own name
By yearGrantedApplications published
'00'05'16'17'19'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Basic materials chemistry2
Chemical engineering1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name6 counted
VALERO SERVICES, INC. a subsidiary
US, as the owner printed on each patent
4 granted
2 published
Valero Services, Inc. a subsidiary
named as the applicant on its applications, in US
0 granted
6 published
Valero Energy Corporation its own name
US, as the owner printed on each patent
1 granted
1 published
MRP Properties LLC a subsidiary
US, as the owner printed on each patent
1 granted
0 published
MRP Properties LLC a subsidiary
named as the applicant on its applications, in US
0 granted
1 published
Valero Refining Company - California a subsidiary
US, as the owner printed on each patent
1 granted
0 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Apr 22, 202512,281,272Production of renewable fuelsBasic materials chemistryVALERO SERVICES, INC.
Apr 22, 202512,281,271Production of renewable fuels and intermediatesBasic materials chemistryVALERO SERVICES, INC.
Jun 11, 202412,005,375High capacity tray for liquid-liquid treatingChemical engineeringVALERO SERVICES, INC.
Aug 6, 201910,371,713Measurement of the flow velocity and the flow direction of gases and liquidsMeasurementMRP Properties LLC
Jun 7, 20169,361,615System and method for in-store activation of credit cardsIT methods for managementVALERO SERVICES, INC.
Aug 2, 20056,922,984Heat recovery circuitEngines, pumps, turbinesValero Refining Company - California
Dec 26, 20006,165,368Method of controlling deposition of foulants in processing equipment used to process products streams produced by the dehydrogenation of aliphatic hydrocarbonsOrganic fine chemistryValero Energy Corporation
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Dec 25, 20252025/0387775COMPOSITIONS FOR CO2 SEPARATION FROM HIGH TEMPERATURE EFFLUENTSChemical engineeringValero Services, Inc.
Dec 25, 20252025/0387774LITHIUM ZIRCONATE ENHANCED COMPOSITIONS FOR INCREASED REACTION KINETICS OF CO2 CHEMISORPTION/DESORPTION AT HIGH TEMPERATUREEnvironmental technologyValero Services, Inc.
Aug 1, 20242024/0253985PROCESS FOR PRODUCING HYDROGEN FROM NATURAL GASMaterials, metallurgyValero Services, Inc.
Jan 19, 20232023/0019086PRODUCTION OF RENEWABLE CRUDE OILBasic materials chemistryVALERO SERVICES, INC.
Sep 8, 20222022/0280884HIGH CAPACITY TRAY FOR LIQUID-LIQUID TREATINGChemical engineeringVALERO SERVICES, INC. · patent 12,005,375 granted from it
May 5, 20222022/0134252ENCLOSED PARTITION DIVIDING WALL DISTILLATION COLUMN AND USES THEREOFOrganic fine chemistryValero Services, Inc.
Mar 28, 20192019/0093035PRODUCTION OF RENEWABLE FUELSBasic materials chemistryValero Services, Inc. · patent 12,281,272 granted from it
Mar 28, 20192019/0093027PRODUCTION OF RENEWABLE FUELS AND INTERMEDIATESBasic materials chemistryValero Services, Inc. · patent 12,281,271 granted from it
Dec 7, 20172017/0350915Measurement of the Flow Velocity and the Flow Direction of Gases and LiquidsMeasurementMRP Properties LLC · patent 10,371,713 granted from it
Mar 3, 20052005/0044859Heat recovery circuitEngines, pumps, turbinesValero Energy Corporation · patent 6,922,984 granted from it
What it applied for, 2024 to 2025: Materials, metallurgy 1 · Chemical engineering 1 · Environmental technology 1.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton VLO · research, not advice