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Innovex International, Inc. (INVX)

NYSE: INVX · Oil & Gas Field Machinery & Equipment · Humble, TX · filing with the SEC since 1997
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Grade5.4
◀ Past 4.2● Present 5.0▶ Future 6.9
1 est.
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Patents

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

342 patents granted to the 15 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 Innovex International, Inc.’s names, not what it holds today.

Patents granted
342
337 utility, 4 design, 1 reissue, 1976 to Dec 31, 2025
Granted in 2025
17
Against 21 in 2024 and 25 in 2023
Applications published
193
15 of them in 2025
Names they are printed under
15
a former name, a subsidiary, its own name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
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
Civil engineering94
Mechanical elements5
Machine tools2
Measurement2
Materials, metallurgy1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name15 counted
Dril-Quip, Inc. a former name
US, as the owner printed on each patent
170 granted
18 published
INNOVEX DOWNHOLE SOLUTIONS, INC. a subsidiary
US, as the owner printed on each patent
82 granted
1 published
Dril-Quip, Inc. a former name
named as the applicant on its applications, in US
0 granted
77 published
INNOVEX DOWNHOLE SOLUTIONS, INC. a subsidiary
named as the applicant on its applications, in US
0 granted
60 published
TIW Corporation a subsidiary
US, as the owner printed on each patent
47 granted
0 published
TERCEL IP LIMITED a subsidiary
VG, as the owner printed on each patent
12 granted
13 published
Innovex International, Inc. its own name
US, as the owner printed on each patent
11 granted
0 published
The Technologies Alliance, Inc. a subsidiary
US, as the owner printed on each patent
10 granted
1 published
Innovex International, Inc. its own name
named as the applicant on its applications, in US
0 granted
9 published
Tercel Oilfield Products USA LLC a subsidiary
US, as the owner printed on each patent
4 granted
5 published
TIW Corporation a subsidiary
named as the applicant on its applications, in US
0 granted
7 published
Citadel Casing Solutions LLC a subsidiary
US, as the owner printed on each patent
4 granted
0 published
Downhole Well Solutions, LLC a subsidiary
US, as the owner printed on each patent
2 granted
0 published
TERCEL IP LIMITED a subsidiary
named as the applicant on its applications, in VG
0 granted
1 published
Tercel Oilfield Products USA LLC a subsidiary
named as the applicant on its applications, in US
0 granted
1 published
Names not counted (2)
Rubicon Oilfield International AS
Most of its patents print US; this name counts in NO, VG. 0 granted and 4 published under it are not counted.
Rubicon Oilfield International AS
Most of its patents print US; this name counts in NO, VG. 3 granted and 0 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 2, 202512,486,730Seal assembly with self-adjusting actuatorCivil engineeringInnovex International, Inc.
Sep 30, 202512,428,923Downhole setting tool with dual hydraulic releaseCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
Sep 2, 202512,404,734Lock ring actuator for tubing hanger installationCivil engineeringInnovex International, Inc.
Jul 22, 202512,366,125Stick slip toolCivil engineeringDownhole Well Solutions, LLC
Jul 1, 202512,345,126Valve assembly for inflatable packersCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
Jun 24, 202512,338,706Cement plug systemCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
Jun 3, 202512,320,223Split hanger tubing hangerCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
Jun 3, 202512,320,222Subsea equipment alignment deviceCivil engineeringInnovex International, Inc.
May 27, 202512,313,175Float valve with a protective springMechanical elementsCitadel Casing Solutions LLC
May 20, 202512,305,465Nested tubing hangerCivil engineeringInnovex International, Inc.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Nov 13, 20252025/0347201Systems and Methods for Expanding a Liner Hanger Using a Segmented Swage AssemblyCivil engineeringInnovex International, Inc.
Nov 13, 20252025/0347187Systems and Methods for Rigidizing a SealCivil engineeringInnovex International, Inc.
Oct 2, 20252025/0305381SURFACE SWIVEL FOR WELLHEAD ORIENTATIONCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
Sep 18, 20252025/0290393SYSTEM AND METHOD FOR PROVIDING MISCIBLE DISPLACEMENT IN A HYDRAULICALLY-STIMULATED RESERVOIRCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
Aug 21, 20252025/0264002Electrical Actuation of a Valve in a Wellhead AssemblyCivil engineeringInnovex International, Inc.
Aug 7, 20252025/0250875Seal Assembly With Self-Adjusting ActuatorCivil engineeringInnovex International, Inc. · patent 12,486,730 granted from it
Jun 19, 20252025/0198251INFLATABLE PRODUCTION PACKER WITH PRESSURE RELIEF VALVE ASSEMBLYCivil engineeringINNOVEX DOWNHOLE SOLUTIONS, INC.
May 15, 20252025/0154846Tubing Hanger Alignment Device and Space-out MechanismCivil engineeringInnovex International, Inc.
May 15, 20252025/0154845Space-Out Mechanism for a Tubing Hanger and a TreeCivil engineeringInnovex International, Inc.
May 15, 20252025/0154844Tubing Hanger Alignment Device With Flanged EndCivil engineeringInnovex International, Inc.
What it applied for, 2024 to 2025: Civil engineering 25 · Electrical machinery, apparatus, energy 1 · Mechanical elements 1 · Machine tools 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 INVX · research, not advice