Inventor · disambiguated record
Matthew J. Hickl
Also filed as: HICKL MATTHEW J
8 granted patents·3 pending applications·18 citations·filing 2013–2020
80Inventor score
Technology areasE21B
Top patents by PatentIndex Score
11 records- 0179US9416601B2Top drive operated casing running toolDrawWorks LP·Filed 2013·Granted Aug 16, 2016·7 cites·18 claims
- 0277US9896891B2Top drive operated casing running toolDrawWorks LP·Filed 2014·Granted Feb 20, 2018·6 cites·20 claims
- 0369US10385632B1Casing grappleMULLINS ALBERT A·Filed 2018·Granted Aug 20, 2019·2 cites·21 claims
- 0469US9732572B2Compact bail supported fill up and circulation toolDW RENTALS & SERVICE L P·Filed 2015·Granted Aug 15, 2017·2 cites·22 claims
- 0563US10132127B2Compact bail supported fill up and circulation toolDW RENTALS & SERVICE L P·Filed 2017·Granted Nov 20, 2018·1 cites·20 claims
- 0645US9598917B2Flush mounted spider assemblyDrawWorks LP·Filed 2014·Granted Mar 21, 2017·0 cites·16 claims
- 0744US10975633B2Mechanical running tool lockout deviceMCCOY GLOBAL INC·Filed 2019·Granted Apr 13, 2021·0 cites·18 claims
- 0841US2015300107A1Variable Length Fill Up Tool and ValveDrawWorks LP·Filed 2014·Application pending·0 cites
- 0941US2015260000A1Casing Fill and Circulation Tool with Metal Seal FeaturelDrawWorks LP·Filed 2014·Application pending·0 cites
- 1040US2020347684A1Rotational Lock for Fluid Sleeve Surrounding a Tubular String from Fixed Portion of a Top DriveHICKL MATTHEW J·Filed 2019·Application pending·0 cites
- 1139US11965385B2Modified casing running tool and method of using the sameMCCOY GLOBAL INC·Filed 2020·Granted Apr 23, 2024·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Matthew J. Hickl files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →