Class F16P : SAFETY DEVICES IN GENERAL
Subclass 1/06: Safety devices independent of the control or operation of any machine (protective devices for the eyes or ears, worn on the body or carried in the hand, A61F 9/00, A61F 11/00) specially designed for welding
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11951572 | Protection system for laser cutting machine | Jan 31, 20 | Apr 09, 24 | MESTEK MACHINERY, INC. |
| 11823919 | Multi-shield plate and control system | Jul 13, 22 | Nov 21, 23 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 11820007 | Abnormality detection device and abnormality detection method | May 11, 18 | Nov 21, 23 | Nissan Motor Co., Ltd. |
| 11478875 | Processing machine with nozzle changer and a protective enclosure | Nov 30, 18 | Oct 25, 22 | TRUMPF Werkzeugmaschinen GmbH + Co. KG; TRUMPF Schweiz AG; |
| 11398393 | Vapor shield replacement system and method | Oct 19, 20 | Jul 26, 22 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 11324632 | Helmet with inwards flipping type goggle | Mar 13, 19 | May 10, 22 | ANHUI HENGYU OPTICAL ELECTRONICS CO., LTD |
| 11110009 | Welding helmet for detecting arc data | Feb 06, 17 | Sep 07, 21 | Illinois Tool Works Inc. |
| 11097382 | Magnetic screens and curtains for welding and grinding | Nov 25, 16 | Aug 24, 21 | Not available |
| 11051984 | Ventilation unit and controller device | Oct 11, 17 | Jul 06, 21 | Not available |
| 10981252 | Closure device for chamber housing laser unit for cutting sheet metal | Oct 27, 17 | Apr 20, 21 | Not available |
| 10960495 | Laser curtain containment system | Jun 26, 18 | Mar 30, 21 | Not available |
| 10894297 | Welding gun stabilizer | Jan 09, 18 | Jan 19, 21 | Not available |
| 10821026 | Welding protector with magnifying cover | Apr 24, 17 | Nov 03, 20 | 3M Innovative Properties Company |
| 10811285 | Vapor shield replacement system and method | Oct 31, 17 | Oct 20, 20 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 10660796 | Wireless projector-type welding helmet and welding machine equipped with the same | Sep 01, 15 | May 26, 20 | Tecmen Electronics Co., Ltd. |
| 10518360 | Laser enclosure | Jan 04, 16 | Dec 31, 19 | Illinois Tool Works Inc. |
| 10362828 | Headband arrangement and welding helmet equipped with the same | Jan 18, 17 | Jul 30, 19 | Tecmen Electronics Co., Ltd. |
| 10083589 | Method and device for monitoring a protective glass | Nov 23, 17 | Sep 25, 18 | Scansonic MI GmbH |
| 10022819 | Safety confinement equipment for laser radiation | Mar 21, 12 | Jul 17, 18 | Primetals Technologies France SAS |
| 9895267 | Welding helmet with integral user interface | Sep 26, 13 | Feb 20, 18 | LINCOLN GLOBAL, INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0053,923 | WELDING INFORMATION PROVIDING APPARATUS | Jan 04, 21 | Feb 23, 23 | Not available |
| 2021/0035,829 | VAPOR SHIELD REPLACEMENT SYSTEM AND METHOD | Oct 19, 20 | Feb 04, 21 | Not available |
| 2020/0332,955 | ROBOT CELL | Jan 11, 19 | Oct 22, 20 | Not available |
| 2019/0178,442 | PROTECTIVE COVER | May 31, 17 | Jun 13, 19 | Atelier Systemes de Protection SAS |
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