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ESAB Corp Patents
What ESAB Corp has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
ESAB on carbonthat →Filings on file
53
Granted
5
Still pending
48
Filed under
4 names
53 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| FLUID CONTROL TECHNIQUES FOR ARC PROCESS OPERATIONSB23K 9/325, H05H 1/3405, B23K 9/164, B23K 10/00, B23K 10/006Filed as The ESAB Group, Inc.2026-05-13Erik Anthony Leger | pending |
| MANIPULATION OF RESONANT ELEMENTS IN SWITCHING POWER SUPPLIESB23K 9/1043, B23K 9/1062, H02M 3/33573, H02M 3/015, B23K 9/093, B23K 9/0953, H02M 7/487, H02M 7/53871Filed as The ESAB Group, Inc.2026-04-30Lars David Leif Juliusson | pending |
| MANIPULATION OF RESONANT ELEMENTS IN SWITCHING POWER SUPPLIESB23K 9/1043, B23K 9/1062, H02M 3/33573, H02M 3/015, B23K 9/093, B23K 9/0953, H02M 7/487, H02M 7/53871Filed as The ESAB Group, Inc.2026-04-30Lars David Leif Juliusson | pending |
| CONSUMABLES FOR PROCESSING TORCHESFiled as THE ESAB GROUP, INC.2026-02-19YONG YANG | pending |
| METHODS FOR OPERATING A PLASMA TORCHB23K 10/006, H05H 1/3405, H05H 1/3494, B23K 10/00Filed as The ESAB Group Inc.2026-02-12Ryan T. Lynaugh | pending |
| METHODS FOR OPERATING A PLASMA TORCHH05H 1/3405, H05H 1/3457, B23K 9/164, B23K 10/00, H05H 1/341Filed as The ESAB Group Inc.2026-02-12Geoffrey H. Putnam | pending |
| WAVEFORM REGULATION IN CONTROLLED SHORT ARC GAS METAL ARC WELDINGB23K 9/067, B23K 9/0956, B23K 9/095, B23K 9/1062, B23K 9/173Filed as The ESAB Group, Inc.2026-01-22Per Aberg | pending |
| POWER PIN AND RECEIVING SOCKETH01R 13/62977, H01R 39/643, B23K 9/323, H01R 13/005, H01R 13/20, H01R 13/6271, H01R 24/38Filed as The ESAB Group, Inc.2025-11-14Marc Hartel | pending |
| QUICK ADJUSTABLE HEADGEARA42B 3/145Filed as The ESAB Group Inc.2025-08-13Jarkko Havia | pending |
| Consumables for Processing TorchesH05H 1/34Filed as The ESAB Group Inc.2025-07-21Michael Nadler | pending |
| SYSTEMS AND METHODS FOR OPERATING A TORCH BASED ON A PHYSICAL FORMATION OF A TORCH COMPONENTH05H 1/36, H05H 1/3494, H05H 1/3423, H05H 1/34Filed as The ESAB Group, Inc.2025-06-25Secundino Miguel Baldonado | pending |
| CONSUMABLES FOR PROCESSING TORCHESFiled as The ESAB Group Inc.2025-06-24Yong Yang | pending |
| PLASMA GAS FLOW CONTROL FOR TORCH SYSTEMB23K 10/006, B23K 10/02Filed as The ESAB Group, Inc.2025-06-24Erik Anthony Leger | pending |
| COMPACT ORBITAL WELDERFiled as THE ESAB GROUP, INC.2025-05-28JUAN MENDOZA | pending |
| COOLANT LEVEL SENSING FOR TORCH SYSTEMB23K 10/006, B23K 10/02, G01K 13/026, B23K 37/003, G01F 23/0007, G01F 23/22, G01K 3/005Filed as The ESAB Group, Inc.2025-04-08Andrew John Raymond | pending |
| PUSH-PULL MOTOR SPEED CONTROLB23K 9/124, B23K 9/1336, B65H 51/30, B65H2553/20, B65H2701/36, H02P 6/182, H02P 23/0004, H02P2205/01, H02P2205/07Filed as The ESAB Group, Inc.2025-03-20Oscar Eriksson | pending |
| CONTROL SYSTEM FOR COORDINATED FEEDING OF WELDING WIRE IN A PUSH-PULL MOTOR SYSTEMB23K 9/124, B23K 9/1336, B65H 59/388, H02P 5/50, H02P2006/045Filed as The ESAB Group, Inc.2025-03-20Willem Alexander de Wilde | pending |
| TORCH CABLE SUPPORT WITH ANCILLARY POWER SOURCEB23K 9/323, B23K 9/16, B23K 9/291, H01R 13/005, H01R 24/28, H01R 27/02Filed as ESAB AB2025-03-11Marc Hartel | pending |
| CONSUMABLES FOR PROCESSING TORCHESFiled as The ESAB Group Inc.2025-02-21Yong Yang | pending |
| TRIGGER MODULEB23K 9/295, H05H 1/36, H01H 9/06, H01H 9/08Filed as ESAB AB2025-02-12Marc A. HARTEL | pending |
| TORCH WITH MOVABLE EMISSIVE INSERTFiled as THE ESAB GROUP, INC.2025-02-05SECUNDINO MIGUEL BALDONADO | pending |
| PRIMED PNEUMATIC CONTROL OF PROCESS GAS REGULATORG05D 16/2024, H05H 1/3405, H05H 1/3494, H05H 1/3423, B23K 9/013, B23K 10/006, G05D 16/204, H05H 1/26Filed as The ESAB Group, Inc.2025-02-05Erik Anthony Leger | pending |
| Auto Darkening Filter Lens and Control Panel for Welding HelmetA61F 9/061, A61F 9/067Filed as The ESAB Group Inc.2025-01-28Kevin Beckerdite | pending |
| PRESSURE REGULATOR GAUGE ASSEMBLYFiled as The ESAB Group Inc.2024-12-27Gareth Pemberton | D1151937 |
| CONSUMABLES FOR PROCESSING TORCHESFiled as THE ESAB GROUP, INC.2024-12-27YONG YANG | pending |
| ADAPTIVE BATTERY POWER CONTROL DURING HYBRID POWERED WELDINGB23K 9/1006Filed as ESAB AB2024-12-16Paramasivam Shanmugam | pending |
| BATTERY MANAGEMENT SYSTEM FOR WELDING POWER SOURCE POWERED BY DETACHABLE BATTERY PACKSB23K 9/1006, B23K 9/1012, H02J 7/82, H01M 10/425, H01M 10/48, H01M2220/30Filed as ESAB AB2024-12-12Mark Lowther | pending |
| POWER ON SWITCH FUNCTION FOR HYBRID-POWERED WELDING POWER SOURCEB23K 9/105, B23K 9/1075, B23K 9/1081, B23K 10/006, B23K 9/1006, B23K 9/1043, B23K 9/1062, B23K 9/16Filed as ESAB AB2024-12-05Mark Lowther | pending |
| AC POWER STAGE BYPASS IN A WELDING POWER SOURCEB23K 9/0953, B23K 9/1025, B23K 9/1012, B23K 9/1068, B23K 9/16, B23K 9/167, B23K 9/173Filed as ESAB AB2024-11-21Sathish PULENDIRAN | pending |
| ADJUSTABLE TORCH WITH LOCK MECHANISMH05H 1/3423, F23D 14/465Filed as The ESAB Group Inc.2024-11-20David E. BAZILCHUK | pending |
| FLUID CONTROL TECHNIQUES FOR ARC PROCESS OPERATIONSFiled as THE ESAB GROUP, INC.2024-11-14ERIK ANTHONY LEGER | pending |
| METAL TRANSFER CONTROLLED PULSED WELDING PROCESSB23K 9/09, B23K 9/092, B23K 9/095, B23K 9/1093, B23K 9/173Filed as The ESAB Group, Inc.2024-11-07Rastislav Kubicek | pending |
| ENDLESS WIRE TAB FOR WELDING WIRE CONTAINERSB23K 9/133, B65H 49/08, B23K 9/1333, B65H 49/12, B65H 57/06, B65H2701/36Filed as ESAB AB2024-11-01Gerard F. Klaes | pending |
| Wire FeederB23K 9/10, B23K 9/1087, B23K 9/124, B23K 9/323, B23K 9/122, B23K 9/125, B23K 9/133, B23K 37/003, B23K 37/0282Filed as ESAB AB2024-11-01Jeroen Dekker | pending |
| AUTOMATIC IDENTIFICATION OF COMPONENTS FOR WELDING AND CUTTING TORCHESB23K 9/26, B23K 9/323, H05H 1/3423, H05H 1/3473, B23K 9/0953, B23K 9/1062, B23K 9/321, B23K 10/006Filed as The ESAB Group, Inc.2024-10-21Michael Nadler | pending |
| PLASMA ELECTRODEFiled as The ESAB Group Inc.2024-10-01Yong Yang | D1145855 |
| PLASMA TIPFiled as The ESAB Group Inc.2024-10-01Yong Yang | D1142553 |
| WELD CIRCUIT INDUCTANCE COMPENSATIONB23K 9/0953, B23K 9/1062, B23K 9/0956, B23K 9/173Filed as The ESAB Group, Inc.2024-10-01Lars David Leif Juliusson | pending |
| PLASMA CONSUMABLE CARTRIDGEFiled as The ESAB Group Inc.2024-10-01Yong Yang | D1145856 |
| STACKABLE LOUVERS FOR ARC PROCESS DEVICESB23K 9/1006Filed as The ESAB Group, Inc.2024-10-01Jeroen Johan Dekker | pending |
| MEASURING ELECTRODE STICKOUT RESISTANCE DURING WELDINGB23K 9/0953, B23K 9/173, B23K 9/09, B23K 9/0956, B23K 9/1062Filed as The ESAB Group, Inc.2024-10-01Lars David Leif Juliusson | pending |
| ARC STABILITY DETERMINATION BASED ON NOZZLE VOLTAGEH05H 1/3494, B23K 10/00, H05H 1/3473, G01R 19/12Filed as The ESAB Group Inc.2024-09-16Erik Anthony Leger | pending |
| PALLETB65D 19/0012, B65D 85/04, B65D2519/00019, B65D2519/00024, B65D2519/00029, B65D2519/00034, B65D2519/00054, B65D2519/00059, B65D2519/00064, B65D2519/00069, B65D2519/00089, B65D2519/00094, B65D2519/00099, B65D2519/00104, B65D2519/00273, B65D2519/00278, B65D2519/00288, B65D2519/00318, B65D2519/00343, B65D2519/00373, B65D2519/00562, B65D2519/00572, B65D2519/00741, B65D2519/00771, B65D2571/00117Filed as ESAB AB2024-08-14Claes Gimström | pending |
| TORCH MOTION SENSOR ACTUATION OF AUXILIARY FEATURESB23K 9/0956, B23K 9/0953, B23K 9/10, B23K 9/173, B23K 9/295, B23K 9/32, B23K 9/323, B23K 9/325Filed as ESAB AB2024-08-12Marc Hartel | pending |
| ARC PROCESSING TORCH WITH CONSUMABLEFiled as THE ESAB GROUP, INC.2024-08-12ANDREW RAYMOND | pending |
| WELDING DEVICEFiled as ESAB AB2024-08-08Daryll Scott Evans | D1092583 |
| COMPACT ORBITAL WELDERFiled as The ESAB Group, Inc.2024-08-07Juan Mendoza | pending |
| TORCH CONSUMABLE ANALYSISFiled as THE ESAB GROUP, INC.2024-08-06ERIK ANTHONY LEGER | pending |
| WAVEFORM REGULATION IN CONTROLLED SHORT ARC GAS METAL ARC WELDINGFiled as THE ESAB GROUP, INC.2024-07-23PER ABERG | pending |
| APPARATUS AND METHODS FOR PURGING COOLING LIQUID CONDUITS IN A PLASMA ARC TORCHH05H 1/28, B23K 10/00, H05H 1/34Filed as The ESAB Group Inc.2024-07-16Andrew John Raymond | pending |
| HIGH-VOLTAGE ISOLATING DIGITIZER FOR WELDING SYSTEMB23K 9/093, B23K 9/1043, H02M 1/007, H02M 1/0003, B23K 9/095, B23K 9/0953, B23K 9/1062, B23K 9/173Filed as The ESAB Group, Inc.2024-07-03Lars David Leif Juliusson | pending |
| START OF WELD PROCEDUREFiled as THE ESAB GROUP, INC.2024-06-27LARS DAVID LEIF JULIUSSON | pending |
| SYSTEMS AND METHODS FOR OPERATING A TORCH ASSEMBLY BASED ON A PHYSICAL FORMATION OF A CONSUMABLEFiled as The ESAB Group Inc.2024-06-26Secundino Miguel Baldonado | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
More on ESAB
Company overviewEverything on ESAB in one place, with the price.SEC filingsWhat ESAB's 8-Ks say happened: results, departures, auditor changes.Insider tradingWhat ESAB's own officers and directors buy and sell.Who owns itEvery manager reporting a position in ESAB.Funds holding itWhich funds and ETFs hold ESAB, and how big a bet.Federal contractsWhat federal agencies pay ESAB.