B21D 1/12

Sub-Class

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Description

Class  B21D : WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING


Subclass 1/12: Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom (B21D 3/00 takes precedence); Stretching sheet metal combined with rolling (working sheet metal of limited length by stretching B21D 25/00; by localised hammering B21D 31/06) Straightening vehicle body parts or bodies (B21D 1/14 takes precedence)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11925967 Tool kit with quick-connect coupling for paintless dent removalDec 21, 22Mar 12, 24Not available
11826807 Handle and a kit of tools for paintless dent removalMay 04, 22Nov 28, 23Not available
11717873 Method and apparatus for impacting metal partsJan 24, 20Aug 08, 23THE BOEING COMPANY
11554401 Aluminum alloy wheel end face correcting equipmentNov 18, 20Jan 17, 23CITIC Dicastal Co., Ltd.
11433449 Drawing-out tool for sheet metalApr 02, 19Sep 06, 22Hi-Star Co. Ltd.
11358199 Apparatus and method for correcting vehicle memberApr 02, 20Jun 14, 22Hyundai Motor Company; Kia Motors Corporation;
11344938 Paintless dent removal tool, system and methodJan 15, 21May 31, 22Not available
11084079 Wheel rim straightening deviceNov 21, 19Aug 10, 21CITIC DICASTAL CO., LTD
11020782 Straightening apparatus for vehicleSep 12, 17Jun 01, 21Not available
10773289 Auto body repair assemblyMar 20, 18Sep 15, 20Not available
10758961 Mechanical spreaderDec 20, 16Sep 01, 20CARROSSERIE TECHNIC
10702904 Deck leverage anchor with spaced-apart body portionsOct 19, 15Jul 07, 20Not available
10689235 Pry dollieSep 01, 17Jun 23, 20Not available
10668515 Apparatus and method of size correction for hot stamping componentDec 08, 16Jun 02, 20Kia Motors Corporation
10639692 Apparatus and method for correcting vehicle memberMay 17, 17May 05, 20Hyundai Motor Company; Kia Motors Corporation;
10625318 Straightening apparatusNov 17, 15Apr 21, 20Not available
10576523 Method and apparatus for impacting metal partsMar 31, 15Mar 03, 20The Boeing Company
10391536 Tool kit for bending a metal trayMar 31, 16Aug 27, 19Not available
10293393 Deck leverage anchor with extension swivel mounted pulley holderJan 07, 16May 21, 19Not available
10252308 Paintless dent removal toolNov 04, 15Apr 09, 19Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0326,114 MAGNETIC AUTOMOTIVE REPAIR DEVICE, AND RELATED METHODSFeb 21, 24Oct 03, 24Not available
2024/0261,836 A Repair ToolMar 15, 23Aug 08, 24Not available
2024/0246,132 MOBILE CHASSIS GOOSENECK STRAIGHTENERJan 24, 24Jul 25, 24Not available
2024/0024,939 DEVICE FOR RESTORING THE PANEL OF A VEHICLESep 04, 21Jan 25, 24Not available
2019/0291,157 Auto Body Repair AssemblyMar 20, 18Sep 26, 19Not available
2018/0361,449 MECHANICAL SPREADERDec 20, 16Dec 20, 18CARROSSERIE TECHNIC
2017/0355,004 Straightening ApparatusNov 17, 15Dec 14, 17Not available
2017/0173,654 TRUING MACHINE AND METHOD FOR MAGNESIUM COMPONENTSDec 15, 16Jun 22, 17Not available
2016/0158,819 Compact Pneumatic Auto Body Hammer with Fine Control of Impact ForceDec 03, 14Jun 09, 16Not available

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance