Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365045 | Electrodes for resistance welding and method of use thereof | Anthony J. Fedusa | 2025-07-22 |
| 12347988 | Resistance welding fastener, apparatus and methods | Daniel Bergstrom | 2025-07-01 |
| 12097568 | Resistance welding fastener, apparatus and methods for joining similar and dissimilar materials | Daniel Bergstrom | 2024-09-24 |
| 12042876 | Resistance welding fastener, apparatus and methods | Daniel Bergstrom | 2024-07-23 |
| 11984691 | Resistance welding fastener, apparatus and methods | Daniel Bergstrom | 2024-05-14 |
| 11801567 | Collet assembly for fastener feeding apparatus | Robert B. Wilcox, Thomas R. Kingsbury, Dan Peter Vanderzwet, Simon Maurice Britton, Daniel Bergstrom +3 more | 2023-10-31 |
| 11802581 | Methods for fastening | Anthony J. Fedusa | 2023-10-31 |
| 11684992 | Resistance spot rivet welding systems and methods of use thereof | Daniel P. Vanderzwet, Simon Maurice Britton, Larry Koscielski, Eric Michaud, David M. Simone +7 more | 2023-06-27 |
| 11541449 | Rivet dispenser reloading systems and methods of use thereof | Stuart Cameron Cosgrave, Kyle Alexander Wasyliniuk, Daniel Bergstrom, Gino N. Iasella | 2023-01-03 |
| 11471932 | Rivet dispensing systems and methods of use thereof | Daniel P. Vanderzwet, Simon Maurice Britton, Larry Koscielski, Eric Michaud, David M. Simone +5 more | 2022-10-18 |
| 11196185 | Resistance welding fastener, apparatus and methods | Daniel Bergstrom | 2021-12-07 |
| 10903587 | Resistance welding fastener, apparatus and methods | Daniel Bergstrom | 2021-01-26 |
| 10593034 | Resistance welding fasteners, apparatus and methods for joining dissimilar materials and assessing joints made thereby | Daniel Bergstrom, Stanley E. Wojciechowski, Robert B. Wilcox, Justin K. Williams | 2020-03-17 |
| 10384296 | Resistance welding fastener, apparatus and methods for joining similar and dissimilar materials | Daniel Bergstrom | 2019-08-20 |
| 10293428 | Resistance welding fastener, apparatus and methods | Daniel Bergstrom | 2019-05-21 |
| 9927367 | Apparatus and methods for weld measurement | Wei Huang, Michael A. Globig, K. Rao Vemuri | 2018-03-27 |
| 9766169 | Peeling apparatus and method for separating welded layers | Justin K. Williams, Robert J. Speer, Sean M. Kelly, Richard S. Dulski | 2017-09-19 |
| 7793816 | Friction stir welding apparatus | James T. Burg, Israel Stol, John W. Cobes | 2010-09-14 |
| 7718918 | Production or assembly line method of spot welding | John R. Brockenbrough, Joseph M. Fridy | 2010-05-18 |
| 7432466 | Method of electrical resistance spot welding | John R. Brockenbrough, Joseph M. Fridy | 2008-10-07 |
| 6791056 | Projection welding of an aluminum sheet | Robert G. VanOtteren, Edward P. Patrick | 2004-09-14 |
| 6506998 | Projection welding of an aluminum sheet | Robert G. VanOtteren, Edward P. Patrick | 2003-01-14 |
| 6403913 | Electrode geometry design for optimized aluminum resistance spot welding | Charles J. Kostie | 2002-06-11 |
| 6281466 | Projection welding of an aluminum sheet | Robert G. VanOtteren, Edward P. Patrick | 2001-08-28 |
| 5829664 | Resistance heated stir welding | Eric Streicher, Raymond Kastelic | 1998-11-03 |