Company Analysis
Sign in

Liberty Energy Inc. (LBRT)

NYSE: LBRT · Oil & Gas Field Services, NEC · Denver, CO · filing with the SEC since 2017
Full chart Alerts Compare
Grade5.3
◀ Past 6.4● Present 6.0▶ Future 3.3
OverviewBusinessFinancialsGradeForecastSentimentOwnershipPeopleFilingsPatents Chart

Patents

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

17 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 Liberty Energy Inc.’s names, not what it holds today.

Patents granted
17
17 utility, 1976 to Dec 31, 2025
Granted in 2025
4
Against 1 in 2024 and 1 in 2023
Applications published
22
4 of them in 2025
Names they are printed under
6
a subsidiary, a former name
By yearGrantedApplications published
'17'18'20'21'22'23'24'25
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
Handling8
Control1
Civil engineering1
Engines, pumps, turbines1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name6 counted
Proppant Express Solutions, LLC a subsidiary
US, as the owner printed on each patent
14 granted
2 published
Proppant Express Solutions, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
12 published
Liberty Oilfield Services LLC a former name
named as the applicant on its applications, in US
0 granted
7 published
Liberty Energy Services LLC a subsidiary
US, as the owner printed on each patent
2 granted
0 published
Liberty Advanced Equipment Technologies LLC a subsidiary
US, as the owner printed on each patent
1 granted
0 published
Liberty Energy Services LLC a subsidiary
named as the applicant on its applications, in US
0 granted
1 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 9, 202512,492,689Frac pump systemEngines, pumps, turbinesLiberty Advanced Equipment Technologies LLC
Sep 2, 202512,404,093Gate opener for proppant containerHandlingProppant Express Solutions, LLC
Jun 17, 202512,332,399Systems and methods for hybrid model hydraulic fracture pressure forecastingCivil engineeringLiberty Energy Services LLC
Apr 29, 202512,286,855Wellhead connector safety sensorControlLiberty Energy Services LLC
Jan 9, 202411,867,044Proppant dispensing systemHandlingProppant Express Solutions, LLC
Aug 1, 202311,713,648Proppant dispensing systemHandlingProppant Express Solutions, LLC
Aug 9, 202211,408,248Proppant dispensing system with intermediate surge hopperHandlingProppant Express Solutions, LLC
Aug 9, 202211,408,247Proppant dispensing system with knife-edge gateHandlingProppant Express Solutions, LLC
Apr 5, 202211,292,677Conveyor sled assemblyHandlingProppant Express Solutions, LLC
Apr 27, 202110,989,018Proppant dispensing system with metering conveyorHandlingProppant Express Solutions, LLC
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Oct 9, 20252025/0314142MOBILE SAND SLURRY DELIVERY SYSTEMCivil engineeringProppant Express Solutions, LLC
Sep 11, 20252025/0283399HYDRAULIC FRACTURING WITH OPTIMIZED FRICTION REDUCERBasic materials chemistryLiberty Energy Services LLC
Apr 24, 20252025/0129696PUMP WASHOUT DIAGNOSTIC SYSTEMEngines, pumps, turbinesLiberty Oilfield Services LLC
Mar 27, 20252025/0101821ROCK STRAINING SYSTEMCivil engineeringProppant Express Solutions, LLC
Aug 29, 20242024/0286829GATE OPENER FOR PROPPANT CONTAINERHandlingProppant Express Solutions, LLC · patent 12,404,093 granted from it
Mar 21, 20242024/0093584PROPPANT DISPENSING SYSTEMHandlingProppant Express Solutions, LLC
Dec 28, 20232023/0417950SYSTEMS AND METHODS FOR HYBRID MODEL HYDRAULIC FRACTURE PRESSURE FORECASTINGCivil engineeringLiberty Oilfield Services LLC · patent 12,332,399 granted from it
Oct 26, 20232023/0340866HYBRID OILFIELD PUMPING SYSTEMEngines, pumps, turbinesLiberty Oilfield Services LLC · patent 12,486,748 granted from it
Dec 29, 20222022/0410096OPTIMIZED DRIVE OF FRACTURING FLUIDS BLENDERSChemical engineeringLiberty Oilfield Services LLC · patent 12,036,521 granted from it
Nov 24, 20222022/0373711SYSTEMS AND METHODS FOR HYBRID MODEL HYDRAULIC FRACTURE PRESSURE FORECASTINGCivil engineeringLiberty Oilfield Services LLC · patent 11,754,747 granted from it
What it applied for, 2024 to 2025: Handling 2 · Civil engineering 2 · Engines, pumps, turbines 1 · Basic materials chemistry 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 LBRT · research, not advice