Class B23G : THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
Subclass 1/16: Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps (B23G 1/26, B23G 1/32, B23G 1/36 take precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12234851 | System for securing an anchor in a mineral substrate | Jul 31, 20 | Feb 25, 25 | Ludwig Hettich Holding GmbH & Co. KG |
| 12226844 | Methods and device for producing a thread, comprising a gear unit | Sep 11, 20 | Feb 18, 25 | EMUGE-WERK RICHARD GLIMPEL GMBH & CO. KG FABRIK FUR PRAZISIONSWERKZEUGE |
| 12194555 | Method for making screw hole | Oct 30, 20 | Jan 14, 25 | TMEIC Corporation |
| 11389909 | Method and tool for reconditioning a damaged thread | Oct 17, 19 | Jul 19, 22 | LEONARDO S.P.A. |
| 11090745 | Torque-adjustable tapping apparatus | Mar 29, 19 | Aug 17, 21 | Pard Hardware Industrial Co., Ltd. |
| 10935065 | Method for setting a screw | Jul 26, 16 | Mar 02, 21 | Hilti Aktiengesellschaft |
| 10871182 | Screw thread structure for preventing being pulled out and tool for manufacturing same | Jan 05, 16 | Dec 22, 20 | DAE KWANG METAL.CO.LTD |
| 10831175 | Method for configuring a machine for production of a thread and apparatus for producing a thread | May 17, 17 | Nov 10, 20 | Jaguar Land Rover Limited |
| 10632553 | Method for producing a threaded bore and tapping tool bit | Jun 27, 17 | Apr 28, 20 | Audi AG |
| 10596647 | Method for producing a threaded hole | Jun 27, 17 | Mar 24, 20 | Audi AG |
| 10065255 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Jul 22, 16 | Sep 04, 18 | FANUC CORPORATION |
| 9981356 | CNC machine cutting fluid discharging tool accessory | May 02, 16 | May 29, 18 | Not available |
| 9956628 | Method of producing a rotationally oriented thread | Nov 20, 14 | May 01, 18 | Jaguar Land Rover Limited |
| 9856902 | Extruded metal insert | Jan 23, 15 | Jan 02, 18 | Spirol International Corporation |
| 9630267 | Thread generating tool for producing a thread in a workpiece | Dec 14, 11 | Apr 25, 17 | AUDI AG, EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik Fuer Praezisionswerkzeuge, EMUGE-WERK RICHARD GLIMPEL GMBH & CO. KG FABRIK FUER PRAEZISIONSWERKAEUGE, |
| 9513619 | Numerical control device which performs tapping operation by using a main spindle and a feed shaft | Jun 05, 12 | Dec 06, 16 | MITSUBISHI ELECTRIC CORPORATION |
| 9186739 | Method for creating an inner thread as well as a combination of a thread cutter and a body having a cutout | May 09, 12 | Nov 17, 15 | HILTI AKTIENGESELLSCHAFT |
| 9161792 | Surgical assembly | May 16, 13 | Oct 20, 15 | STRYKER EUROPEAN HOLDINGS I, LLC |
| 6322298 | Tapping unit | Oct 21, 99 | Nov 27, 01 | Not available |
| 5237251 | Control unit for a machine with a tapping function | Feb 04, 92 | Aug 17, 93 | FANUC LTD |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,321 | METHOD OF REATTACHING A CAMSHAFT GEAR TO A CAMSHAFT WITHOUT REMOVING THE CAMSHAFT | Oct 05, 23 | Apr 10, 25 | Not available |
| 2024/0351,123 | HOLE MACHINING METHOD, CONTROL DEVICE, AND MACHINE TOOL | Sep 26, 22 | Oct 24, 24 | MAKINO MILLING MACHINE CO., LTD. |
| 2023/0094,117 | METHOD FOR PRODUCING A WORKPIECE THREADED HOLE | Feb 10, 21 | Mar 30, 23 | Audi AG |
| 2022/0331,894 | METHOD AND TOOL FOR CREATING A THROUGH-THREAD | Sep 11, 20 | Oct 20, 22 | Not available |
| 2021/0229,199 | METHOD AND TOOL FOR RECONDITIONING A DAMAGED THREAD | Oct 17, 19 | Jul 29, 21 | Not available |
| 2015/0023,749 | TAPPING DEVICE AND METHOD OF USE | Mar 01, 13 | Jan 22, 15 | SPEEDTAP INDUSTRIES INC. |
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