Assignee
EDISON WELDING INST INC
US·48 granted patents·26 pending applications·665 citations·filing 1992–2025
Top patents by PatentIndex Score
74 records- 0196US5313034AThermoplastic weldingEDISON WELDING INST INC·Filed 1992·Granted May 17, 1994·153 cites·36 claims
- 0294US6676004B1Tool for friction stir weldingEDISON WELDING INST INC·Filed 2002·Granted Jan 13, 2004·95 cites·21 claims
- 0392US10976219B2Laser beam profiling system for use in laser powder bed fusion manufacturingEDISON WELDING INST INC·Filed 2020·Granted Apr 13, 2021·3 cites·20 claims
- 0492US7416102B1Method of friction stir welding and multi-section faced shoulderless retractable variable penetration friction stir welding tool for sameEDISON WELDING INST INC·Filed 2005·Granted Aug 26, 2008·21 cites·9 claims
- 0591US10627311B2Laser beam profiling system for use in laser powder bed fusion manufacturingEDISON WELDING INST INC·Filed 2019·Granted Apr 21, 2020·5 cites·20 claims
- 0690US6608278B1Coated material welding with multiple energy beamsEDISON WELDING INST INC·Filed 2000·Granted Aug 19, 2003·56 cites·9 claims
- 0789US10113993B2Phased array system for inspection of laser weldsEDISON WELDING INST INC·Filed 2016·Granted Oct 30, 2018·5 cites·10 claims
- 0888US6596122B1Simultaneous butt and lap jointsEDISON WELDING INST INC·Filed 1999·Granted Jul 22, 2003·71 cites·33 claims
- 0986US9346120B1Sonotrode apparatus for use in ultrasonic additive manufacturingEDISON WELDING INST INC·Filed 2015·Granted May 24, 2016·15 cites·20 claims
- 1084US9878377B2High-speed rotary electrical connector for use in ultrasonically assisted machiningEDISON WELDING INST INC·Filed 2015·Granted Jan 30, 2018·4 cites·11 claims
- 1183US10239153B2Inertia friction welding system for martensite-free joining of materialsEDISON WELDING INST INC·Filed 2016·Granted Mar 26, 2019·2 cites·6 claims
- 1281US11185927B2Ultrasonically assisted powder bed additive manufacturingEDISON WELDING INST INC·Filed 2019·Granted Nov 30, 2021·1 cites·6 claims
- 1381US7395597B2Opposed current flow magnetic pulse forming and joining systemEDISON WELDING INST INC·Filed 2005·Granted Jul 8, 2008·9 cites·22 claims
- 1480US9759691B2Gating methods for use in weld inspection systemsEDISON WELDING INST INC·Filed 2016·Granted Sep 12, 2017·2 cites·7 claims
- 1580US6659329B1Soldering alloyEDISON WELDING INST INC·Filed 2000·Granted Dec 9, 2003·25 cites·23 claims
- 1679US10234426B2Matrix phased array system for ultrasonic inspection of brazed weldsEDISON WELDING INST INC·Filed 2018·Granted Mar 19, 2019·2 cites·8 claims
- 1779US7141754B2Method for repairing defects in a conductive substrate using weldingEDISON WELDING INST INC·Filed 2004·Granted Nov 28, 2006·15 cites·30 claims
- 1877US9938032B2Modular ultrasonic device for use in package sealing systemsEDISON WELDING INST INC·Filed 2016·Granted Apr 10, 2018·2 cites·20 claims
- 1976US10391715B1Modified sonotrode assembly for use in the ultrasonic sealing of packagesEDISON WELDING INST INC·Filed 2018·Granted Aug 27, 2019·4 cites·20 claims
- 2076US9938033B2SonotrodeEDISON WELDING INST INC·Filed 2016·Granted Apr 10, 2018·3 cites·20 claims
- 2176US6779709B2Portable inertia welderEDISON WELDING INST INC·Filed 2002·Granted Aug 24, 2004·20 cites·15 claims
- 2274US8498728B2Remote high-performance modeling system for material joining and material formingEDISON WELDING INST INC·Filed 2012·Granted Jul 30, 2013·7 cites·17 claims
- 2374US7216793B2Friction stir welding travel axis load control method and apparatusEDISON WELDING INST INC·Filed 2004·Granted May 15, 2007·17 cites·29 claims
- 2473US10032527B2Method for fabricating silicon carbide assembliesEDISON WELDING INST INC·Filed 2016·Granted Jul 24, 2018·1 cites·11 claims
- 2572US7404510B2Retractable shoulderless variable penetration friction stir welding toolEDISON WELDING INST INC·Filed 2007·Granted Jul 29, 2008·4 cites·20 claims
- 2671US10217534B2Method for joining silicon carbide components to one anotherEDISON WELDING INST INC·Filed 2018·Granted Feb 26, 2019·1 cites·20 claims
- 2770US12416524B2Beam quality monitoring and multiple laser beam location registration for high-speed, traveling, laser focal spotsEDISON WELDING INST INC·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 2870US5804792AGas tungsten arc welding fluxEDISON WELDING INST INC·Filed 1996·Granted Sep 8, 1998·42 cites·11 claims
- 2969US9839979B2System for evaluating weld quality using eddy currentsEDISON WELDING INST INC·Filed 2015·Granted Dec 12, 2017·1 cites·14 claims
- 3069US6664508B1Penetration fluxEDISON WELDING INST INC·Filed 1999·Granted Dec 16, 2003·33 cites·3 claims
- 3167US10207359B2Thermite weldingEDISON WELDING INST INC·Filed 2016·Granted Feb 19, 2019·1 cites·19 claims
- 3267US7234626B2Method of friction stir welding and retractable shoulderless variable penetration friction stir welding tool for sameEDISON WELDING INST INC·Filed 2004·Granted Jun 26, 2007·11 cites·24 claims
- 3367US2025353258A1Method of using metallic nanopowders for enhancing joint strength between dissimilar materialsEDISON WELDING INST INC·Filed 2025·Application pending·0 cites
- 3464US10969771B2Computed tomography for non-destructive evaluation of manufactured partsEDISON WELDING INST INC·Filed 2019·Granted Apr 6, 2021·1 cites·16 claims
- 3564US2025235982A1Tele-grinding system and methodEDISON WELDING INST INC·Filed 2024·Application pending·0 cites
- 3663US9782835B2Tool attachment and through spindle coolant systems for use with ultrasonic machining modulesEDISON WELDING INST INC·Filed 2015·Granted Oct 10, 2017·1 cites·4 claims
- 3763US2025242426A1Tele-gouging system and methodEDISON WELDING INST INC·Filed 2024·Application pending·0 cites
- 3862US7126076B2Method for repairing defects in a metallic substrate using weldingEDISON WELDING INST INC·Filed 2004·Granted Oct 24, 2006·11 cites·18 claims
- 3961US12472560B2Multi-beam coaxial laser optical system for use in additive manufacturingEDISON WELDING INST INC·Filed 2022·Granted Nov 18, 2025·0 cites·17 claims
- 4061US9498843B2System for preventing the formation of martensite in metals joining applicationsEDISON WELDING INST INC·Filed 2014·Granted Nov 22, 2016·0 cites·15 claims
- 4161US2025314549A1Colorimetric gas leak detectionEDISON WELDING INST INC·Filed 2025·Application pending·0 cites
- 4260US12392658B2In-motion laser beam analysis and analysis at field of view extremities for high-speed laser motion systemsEDISON WELDING INST INC·Filed 2023·Granted Aug 19, 2025·0 cites·16 claims
- 4360US2023358778A1Travel speed measurement and motion analysis of high-speed laser motion systemsEDISON WELDING INST INC·Filed 2023·Application pending·0 cites
- 4458US11359994B2Laser beam profiling system for use in laser processing systemsEDISON WELDING INST INC·Filed 2021·Granted Jun 14, 2022·0 cites·19 claims
- 4558US6862944B2Non-destructive butt weld inspection methodEDISON WELDING INST INC·Filed 2002·Granted Mar 8, 2005·3 cites·14 claims
- 4658US2025235947A1Tele-programming system and methodEDISON WELDING INST INC·Filed 2024·Application pending·0 cites
- 4758US2025244347A1Tele-inspection system and methodEDISON WELDING INST INC·Filed 2024·Application pending·0 cites
- 4857US2025353259A1System for joining dissimilar materialsEDISON WELDING INST INC·Filed 2024·Application pending·0 cites
- 4957US2023356325A1Scan field and work plane evaluation and orientation for high-speed laser motion systemsEDISON WELDING INST INC·Filed 2023·Application pending·0 cites
- 5056US12416543B2Commanded location and calibration verification for high-speed laser motion systemsEDISON WELDING INST INC·Filed 2023·Granted Sep 16, 2025·0 cites·12 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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