Assignee
TULSA WINCH INC
US·10 granted patents·3 pending applications·24 citations·filing 2004–2024
Top patents by PatentIndex Score
13 records- 0186US11254547B2Work area monitoring system for lifting machinesTULSA WINCH INC·Filed 2018·Granted Feb 22, 2022·4 cites·11 claims
- 0281US2025153977A1Work area monitoring system for lifting machinesTULSA WINCH INC·Filed 2024·Application pending·0 cites
- 0374US12037225B2Work area monitoring system for lifting machinesTULSA WINCH INC·Filed 2022·Granted Jul 16, 2024·0 cites·10 claims
- 0472US12162732B2Load moment indicatorTULSA WINCH INC·Filed 2020·Granted Dec 10, 2024·1 cites·1 claims
- 0569US11014790B2System and method for detection and warning of winch rope non-uniformityTULSA WINCH INC·Filed 2019·Granted May 25, 2021·2 cites·20 claims
- 0667US11014794B2Personal lift deviceTULSA WINCH INC·Filed 2018·Granted May 25, 2021·1 cites·13 claims
- 0761US10435950B2Rotary table driveTULSA WINCH INC·Filed 2016·Granted Oct 8, 2019·1 cites·12 claims
- 0861US7097155B2Winch or hoist including a device for signaling when a preset minimum number of cable windings are left on a winding drumTULSA WINCH INC·Filed 2004·Granted Aug 29, 2006·11 cites·33 claims
- 0961US2025059008A1Load moment indicatorTULSA WINCH INC·Filed 2024·Application pending·0 cites
- 1048US7219879B2Apparatus for signaling rotation of a winch to an operator thereofTULSA WINCH INC·Filed 2004·Granted May 22, 2007·4 cites·26 claims
- 1147US2019005742A1Embedded hoist human-machine interfaceTULSA WINCH INC·Filed 2018·Application pending·0 cites
- 1246US11655128B2Work area indicatorTULSA WINCH INC·Filed 2018·Granted May 23, 2023·0 cites·20 claims
- 1342US10078923B2Embedded hoist human-machine interfaceTULSA WINCH INC·Filed 2015·Granted Sep 18, 2018·0 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →