| 2024/0335,895 | METHOD FOR ELECTROCHEMICALLY MACHINING A WORKPIECE | Oct 10, 22 | Oct 10, 24 | MTU Aero Engines AG |
| 2024/0253,141 | ELECTRODE ASSEMBLY AND ELECTROCHEMICAL MACHINING METHOD | Apr 27, 22 | Aug 01, 24 | Not available |
| 2024/0227,050 | SYSTEM AND METHOD FOR FORMING A NOZZLE INLET OF A NOZZLE | Oct 21, 22 | Jul 11, 24 | Not available |
| 2024/0149,361 | ELECTROCHEMICAL MECHANICAL POLISHING AND PLANARIZATION EQUIPMENT FOR PROCESSING CONDUCTIVE WAFER SUBSTRATE | Jan 19, 23 | May 09, 24 | HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC. |
| 2024/0139,843 | METHOD AND ELECTRODE FOR MACHINING COMPONENTS BY ELECTROCHEMICAL MACHINING | Oct 06, 20 | May 02, 24 | MTU Aero Engines AG |
| 2024/0131,607 | SYSTEM AND METHOD FOR FORMING A NOZZLE INLET OF A NOZZLE | Oct 20, 22 | Apr 25, 24 | Not available |
| 2024/0109,142 | PULSED ELECTROCHEMICAL MACHINING | Sep 30, 22 | Apr 04, 24 | Not available |
| 2024/0109,143 | PULSED ELECTROCHEMICAL MACHINING | Sep 30, 22 | Apr 04, 24 | Not available |
| 2024/0091,872 | ELECTROCHEMICAL MACHINING DEVICE | Sep 24, 21 | Mar 21, 24 | KABUSHIKI KAISHA TOYOTA JIDOSHOKKI |
| 2023/0405,699 | ELECTROCHEMICAL MACHINING APPARATUS | Nov 24, 21 | Dec 21, 23 | Kabushiki Kaisha Toyota Jidoshokki |
| 2023/0286,070 | Electrochemical Machining of Geometrically Complex Passages | Mar 09, 22 | Sep 14, 23 | Textron Innovations Inc. |
| 2023/0064,929 | MANUFACTURING DEVICE FOR ELECTROCHEMICAL MACHINING OF A COMPONENT, IN PARTICULAR A TURBINE COMPONENT, METHOD FOR ELECTROCHEMICAL MACHINING OF A COMPONENT, AND COMPONENT | Aug 28, 22 | Mar 02, 23 | MTU Aero Engines AG |
| 2022/0410,297 | METHOD AND DEVICE FOR ELECTROCHEMICALLY TREATING COMPONENTS | Aug 13, 20 | Dec 29, 22 | MTU Aero Engines AG |
| 2020/0238,411 | METHOD OF REMOVING Cr(VI) IONS FROM AN AQUEOUS ELECTROLYTE SOLUTION | Jan 22, 20 | Jul 30, 20 | Not available |
| 2020/0130,083 | ELECTROCHEMICAL MACHINE CAPABLE OF REMOVING ELECTROLYTIC PRODUCT | Nov 21, 18 | Apr 30, 20 | ANYCASTING CO., LTD. |
| 2019/0262,923 | METHODS AND SYSTEMS FOR ELECTROCHEMICAL MACHINING | Feb 23, 18 | Aug 29, 19 | Not available |
| 2016/0151,849 | APPARATUS USING ELECTROCHEMICAL DISCHARGE MACHINING PROCESS AND METHOD USING THE SAME | Oct 01, 15 | Jun 02, 16 | FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATION |
| 2016/0101,479 | METHODS FOR THE ELECTROEROSION MACHINING OF HIGH-PERFORMANCE METAL ALLOYS | Oct 09, 14 | Apr 14, 16 | GENERAL ELECTRIC COMPANY |
| 2015/0224,589 | METHOD FOR PRODUCING AN ARBITRARY GEOMETRY ON PISTONS OF INTERNAL COMBUSTION ENGINES | Feb 13, 15 | Aug 13, 15 | KS KOLBENSCHMIDT GMBH |
| 2012/0285,820 | TOOL ADAPTER ASSEMBLY AND MACHINING SYSTEM | Jan 20, 11 | Nov 15, 12 | GENERAL ELECTRIC COMPANY |