Class B23K : SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
Subclass 1/08: Soldering, e.g. brazing, or unsoldering (B23K 3/00 takes precedence; characterised only by the use of special materials or media B23K 35/00; dip or wave soldering in the manufacture of printed circuits H05K 3/34) Soldering by means of dipping in molten solder
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12157153 | Method for the manufacture of insoluble lead anodes, used in electrowinning or electro-refining processes of high purity metals | Mar 05, 21 | Dec 03, 24 | ÁNODOS DE CHILE S.A. |
| 12114703 | Aerosol provision device | Mar 09, 20 | Oct 15, 24 | NICOVENTURES TRADING LIMITED |
| 12094624 | Lamination structure of second generation high-temperature superconducting (2G-HTS) tape and method for fabricating the same | Oct 18, 23 | Sep 17, 24 | SuperMag Technology (Shanghai) Ltd. |
| 11969828 | Prevention of dripping of material for material injection | Apr 06, 23 | Apr 30, 24 | IBM Corporation |
| 11964345 | Moving unit for moving two soldering assemblies for processing circuits boards, and soldering system for selective wave soldering with a moving unit | May 03, 22 | Apr 23, 24 | ERSA GMBH |
| 11850684 | Wave solder pallets for optimal solder flow and methods of manufacturing | Feb 11, 20 | Dec 26, 23 | Flex Ltd. |
| 11684988 | Prevention of dripping of material for material injection | Mar 09, 22 | Jun 27, 23 | IBM Corporation |
| 11548086 | Method for selectively pretinning a guidewire core | Dec 20, 19 | Jan 10, 23 | Abbott Cardiovascular Systems Inc. |
| 11517970 | Method and system for tin immersion and soldering of core wire | Dec 14, 17 | Dec 06, 22 | GOERTEK INC. |
| 11516924 | Protective heat shields for thermally sensitive components and methods for protecting thermally sensitive components | Feb 11, 20 | Nov 29, 22 | Flex Ltd. |
| 11458558 | Soldering nozzle and soldering installation | Mar 01, 19 | Oct 04, 22 | ERSA GMBH |
| 11411150 | Advanced solder alloys for electronic interconnects | Jan 25, 19 | Aug 09, 22 | Alpha Assembly Solutions Inc. |
| 11389888 | Wave solder nozzle with automated exit wing | Aug 17, 20 | Jul 19, 22 | Illinois Tool Works Inc. |
| 11298769 | Prevention of dripping of material for material injection | May 13, 19 | Apr 12, 22 | IBM Corporation |
| 11292069 | Soldering system with monitoring unit | Jul 02, 18 | Apr 05, 22 | ERSA GMBH |
| 11285299 | Mold for forming solder distal tip for guidewire | Oct 31, 19 | Mar 29, 22 | Abbott Cardiovascular Systems Inc. |
| 11267063 | Method for operating a soldering device, soldering device | Jul 02, 18 | Mar 08, 22 | ERSA GMBH |
| 11235406 | High-efficiency soldering apparatus for winding head of flat-wire motor and soldering process | Dec 30, 19 | Feb 01, 22 | HEFEI JEE POWER SYSTEMS Co., Ltd. |
| 11167364 | Jet solder bath and jet soldering apparatus | Aug 01, 18 | Nov 09, 21 | Senju Metal Industry Co., Ltd. |
| 11154916 | Method for cleaning a solder nozzle of a soldering system | Jul 02, 18 | Oct 26, 21 | ERSA GMBH |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0041,958 | SELF CORRECTING WAVE SOLDERING MACHINE | Dec 07, 22 | Feb 06, 25 | Not available |
| 2024/0359,245 | CALIBRATION OF A SOLDERING MACHINE | Aug 25, 22 | Oct 31, 24 | Not available |
| 2024/0051,051 | ULTRA-THIN SOLDERING GASKET AND PREPARATION METHOD THEREFOR, SOLDERING METHOD, AND SEMICONDUCTOR DEVICE | Dec 13, 21 | Feb 15, 24 | NINGBO S J ELECTRONICS CO., LTD. |
| 2023/0390,846 | JET SOLDERING APPARATUS | May 09, 22 | Dec 07, 23 | Not available |
| 2020/0346,293 | PERIPHERAL COATING PROCESS OF THE COPPER CONDUCTIVE BAR FOR THE MANUFACTURE OF ANODES, USED IN THE PROCESSES OF ELECTRO-OBTAINING OR ELECTRO-REFINING OF METALS | May 01, 20 | Nov 05, 20 | HORACIO RAFART E HIJOS SPA. |
| 2020/0290,143 | Jet Solder Level Confirmation Jig and Method of Handling the Same | Nov 27, 18 | Sep 17, 20 | Not available |
| 2019/0381,590 | WAVE SOLDER NOZZLE WITH AUTOMATED ADJUSTABLE SLIDING PLATE TO VARY SOLDER WAVE WIDTH | Jun 14, 18 | Dec 19, 19 | Not available |
| 2019/0160,572 | INJECTION-MOLDED SOLDER (IMS) TOOL ASSEMBLY AND METHOD OF USE THEREOF | Nov 29, 17 | May 30, 19 | International Business Machines Corporation |
| 2018/0093,340 | SOLDERING DEVICE AND SOLDERING SYSTEM | Sep 27, 17 | Apr 05, 18 | ERSA GMBH |
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