| 2025/0108,449 | AUTOMATIC IDENTIFICATION OF COMPONENTS FOR WELDING AND CUTTING TORCHES | Oct 21, 24 | Apr 03, 25 | Not available |
| 2025/0048,528 | PLASMA TORCH AND PLASMA SCRUBBER APPARATUS INCLUDING THE SAME | Jan 30, 24 | Feb 06, 25 | Samsung Electronics Co., Ltd. |
| 2025/0016,906 | CONNECTOR IN A PLASMA ARC TORCH SYSTEM | Aug 30, 24 | Jan 09, 25 | Not available |
| 2024/0424,594 | PLASMA CUTTING SYSTEM WITH DUAL ELECTRODE PLASMA ARC TORCH | Sep 04, 24 | Dec 26, 24 | Not available |
| 2024/0422,890 | High-Power Plasma Torch with Ignition Detuning | Jun 12, 24 | Dec 19, 24 | Not available |
| 2024/0389,216 | PLASMA-BASED AIR DISINFECTION AND FILTRATION SYSTEM | Jul 30, 24 | Nov 21, 24 | Not available |
| 2024/0373,539 | ARC-EROSION RESISTANT NOZZLES FOR PLASMA ARC MATERIAL PROCESSING SYSTEMS | May 03, 24 | Nov 07, 24 | Not available |
| 2024/0373,540 | PLASMA JET GENERATOR AND GENERATION METHOD | Jul 19, 24 | Nov 07, 24 | Not available |
| 2024/0365,462 | PLASMA HAND TORCH WITH CAP-IN-PLACE LIMIT SWITCH | Apr 25, 23 | Oct 31, 24 | Not available |
| 2024/0324,091 | PLASMA TORCH AND METHOD OF OPERATION | Apr 13, 22 | Sep 26, 24 | Not available |
| 2024/0292,512 | PLASMA TORCH HEAD | Feb 24, 23 | Aug 29, 24 | Not available |
| 2024/0284,582 | GAS SUPPLY FOR A PLASMA ARC MATERIAL PROCESSING SYSTEM | Feb 22, 24 | Aug 22, 24 | Not available |
| 2024/0284,583 | Device for Generating an Atmospheric Plasma Jet for Treating a Surface of a Workpiece | Jun 08, 22 | Aug 22, 24 | Not available |
| 2024/0276,628 | SYSTEM AND METHOD FOR PLASMA GENERATION OF NITRIC ACID | Apr 22, 24 | Aug 15, 24 | Not available |
| 2024/0227,076 | SYSTEMS AND METHODS FOR GENERATING PLASMA SHIELDS | Feb 16, 24 | Jul 11, 24 | Saudi Arabian Oil Company |
| 2024/0237,184 | ELECTRODES FOR A PLASMA ARC PROCESSING SYSTEM | Oct 20, 23 | Jul 11, 24 | Not available |
| 2024/0215,144 | PLASMA CYCLONE REACTOR | Apr 26, 22 | Jun 27, 24 | Not available |
| 2024/0206,046 | GAS SUPPLY TO PLASMA TORCH | Apr 13, 22 | Jun 20, 24 | Not available |
| 2024/0196,509 | Electrode Made by Surface Increase of Cooling Surfaces Connecting Emitter Cutter Tip (Insert) for Plasma Cutting Torches with Copper Electrode Body | Apr 06, 22 | Jun 13, 24 | Not available |
| 2024/0188,207 | PLASMA TORCH ASSEMBLY AND OPERATION | Apr 13, 22 | Jun 06, 24 | Not available |