Spiral lock electrical connection assembly
US-12542380-B2 · Feb 3, 2026 · US
This page is not indexed by search engines while we improve data quality.
Firth Gary patents
Firth Gary is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Firth Gary |
| Total patents | 12 |
| First publication | Nov 22, 2016 |
| Latest publication | Feb 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Split hanger tubing hanger
US-12320223-B2 · Jun 3, 2025 · US
System and method for cleaning and inspecting a wellhead
US-12270270-B2 · Apr 8, 2025 · US
Split hanger tubing hanger
US-2024209713-A1 · Jun 27, 2024 · US
Spiral lock electrical connection assembly
US-2024014579-A1 · Jan 11, 2024 · US
Wellhead penetrator for electrical connections
US-11761268-B2 · Sep 19, 2023 · US
Wellhead penetrator for electrical connections
US-11761269-B2 · Sep 19, 2023 · US
Wellhead penetrator for electrical connections
US-2023075553-A1 · Mar 9, 2023 · US
System and method for cleaning and inspecting a wellhead
US-2022120155-A1 · Apr 21, 2022 · US
Wellhead penetrator for electrical connections
US-2022106840-A1 · Apr 7, 2022 · US
Recent patents
Latest publications not already listed above.
Disconnectable pressure-preserving electrical connector and method of installation
US-10975653-B2 · Apr 13, 2021 · US
Grip and vertical stab apparatus and method
US-9500049-B1 · Nov 22, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Innovex Downhole Solutions Inc | 11 |
| T&T Eng Services Inc | 1 |
| Schlumberger Technology Corp | 1 |
| Quick Connectors Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B33/068 | 6 |
| E21B43/128 | 4 |
| E21B17/028 | 4 |
| E21B33/0407 | 3 |
| E21B23/01 | 2 |