| 2025/0066,868 | METHOD TO ACHIEVE VARIABLE PROPERTIES WITHIN A COMPONENT USING COATING FREE PRESS HARDENED STEEL | Sep 15, 23 | Feb 27, 25 | Not available |
| 2025/0025,927 | CONDUCTIVE POST-FURNACE HEATING OF SHEET FOR HOT FORMING | Oct 04, 24 | Jan 23, 25 | Not available |
| 2024/0368,718 | HEAT- TREATED STEEL AND HEAT TREATMENT METHOD FOR STEEL | Apr 12, 22 | Nov 07, 24 | Not available |
| 2024/0351,094 | APPARATUS AND METHOD FOR MANUFACTURING RACK BAR | Jul 02, 24 | Oct 24, 24 | Not available |
| 2024/0342,869 | TOOL ACCESSORY AND METHOD OF MANUFACTURING SAME | Apr 15, 24 | Oct 17, 24 | Not available |
| 2024/0344,159 | PROCESS FOR MANUFACTURING VEHICLE PARTS | Aug 17, 22 | Oct 17, 24 | Not available |
| 2024/0271,236 | SPATIALLY SELECTIVE ELECTROMAGNETIC FIELD ASSISTED PROCESSING OF BULK CRYSTALLINE SOFT MAGNETIC ALLOYS | Jun 30, 22 | Aug 15, 24 | Not available |
| 2024/0261,842 | METHOD AND ARRANGEMENT FOR PRODUCING A HARDENED SHEET METAL PRODUCT | Mar 15, 24 | Aug 08, 24 | TCTECH SWEDEN AB |
| 2024/0254,578 | SELECTIVE HEAT TREATMENT OF METALS USING MULTIPLE INDUCTION HEATING COILS | Feb 01, 23 | Aug 01, 24 | Not available |
| 2024/0254,589 | SELECTIVE HEAT TREATMENT OF METALS USING A COIL-IN-FURNACE SYSTEM | Feb 01, 23 | Aug 01, 24 | Not available |
| 2024/0209,471 | ENERGY-EFFICIENT PRODUCTION OF A FERRITIC HOT-ROLLED STRIP IN AN INTEGRATED CASTING-ROLLING PLANT | Mar 08, 24 | Jun 27, 24 | Not available |
| 2024/0093,327 | CONTINUOUS ANNEALER FOR WIRE | Feb 01, 22 | Mar 21, 24 | Not available |
| 2023/0357,873 | METHOD FOR REPAIRING A COMPONENT BY HEAT TREATING | Sep 21, 21 | Nov 09, 23 | Caterpillar Motoren GmbH & Co. KG |
| 2023/0220,506 | INDUCTION HARDENING SYSTEM | Dec 30, 22 | Jul 13, 23 | Not available |
| 2022/0112,568 | METHOD FOR PRODUCING A STEEL BLANK AND TEMPERATURE-ADJUSTING STATION | Oct 13, 21 | Apr 14, 22 | Not available |
| 2022/0106,660 | METHOD FOR MANUFACTURING A TRUNNION FOR A CONSTANT VELOCITY JOINT, A TRUNNION MANUFACTURED THEREBY, AND A HEAT TREATMENT DEVICE OF THE TRUNNION | Oct 04, 21 | Apr 07, 22 | Hyundai Motor Company; KIA CORPORATION; SEOHAN INDUSTRY CO., LTD.; Korea Flange Co., Ltd.; |
| 2022/0033,923 | HEAT TREATMENT METHOD | Sep 24, 19 | Feb 03, 22 | DELTA KOGYO CO., LTD. |
| 2021/0040,575 | SYSTEM AND METHOD FOR MANUFACTURING A PART | Aug 06, 19 | Feb 11, 21 | General Electric Company |
| 2021/0033,144 | ADJUSTABLE SPACER WITH HARDENED ENDS | Oct 16, 20 | Feb 04, 21 | Temper Corporation |
| 2021/0024,149 | TRACK LINK FOR A TRACK JOINT ASSEMBLY HAVING WEAR BAND WITH LENGTHWISE-VARIED HARDNESS AND METHOD OF MAKING SAME. | Oct 09, 20 | Jan 28, 21 | Caterpillar Inc. |