Illinois Tool Works
Utility Patents

Last updated:

List of all Illinois Tool Works patents 758 in total

Status Patent
Grant
Utility: Polarity changing pin connector External link
Filling date: 6 Sep 2025 Issue date: 31 Mar 2020
Grant
Utility: Welding power supplies, wire feeders, and systems to compensate a weld voltage via communications over a weld circuit External link
Filling date: 6 Sep 2025 Issue date: 31 Mar 2020
Grant
Utility: Induction heating power supplies, data collection systems, and induction heating systems to communicate over an induction heating cable External link
Filling date: 6 Sep 2025 Issue date: 31 Mar 2020
Grant
Utility: Airborne component extractor hood External link
Filling date: 6 Sep 2025 Issue date: 31 Mar 2020
Grant
Utility: High wattage solderless flexible connector for printed conductors External link
Filling date: 6 Sep 2025 Issue date: 24 Mar 2020
Grant
Utility: System for cleaning circulating oven air with reduced thermal disruption External link
Filling date: 6 Sep 2025 Issue date: 24 Mar 2020
Grant
Utility: Systems and methods to control auxiliary power output voltage using a welding output voltage External link
Filling date: 6 Sep 2025 Issue date: 24 Mar 2020
Grant
Utility: Filling neck External link
Filling date: 6 Sep 2025 Issue date: 24 Mar 2020

Showing 750 to 758 of 758 patents.