Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331862 | Modular pipe rack system | Adam Leighton Browne, John S. Boyd | 2025-06-17 |
| 12203261 | Full moment connection collar systems | John S. Boyd, Kevin Marek, Eric Bellman, Maxwell C. Simmons, Robert J. Simmons | 2025-01-21 |
| 11781308 | Full moment connection collar systems | John S. Boyd, Kevin Marek, Eric Bellman, Maxwell C. Simmons, Robert J. Simmons | 2023-10-10 |
| 11761560 | Modular pipe rack system | Adam Leighton Browne, John S. Boyd | 2023-09-19 |
| 11717919 | Methods and apparatus for assembly of moment connection components | John S. Boyd, Kevin Marek, Eric Bellman, Maxwell C. Simmons, Robert J. Simmons | 2023-08-08 |
| 11701741 | Methods and apparatus for manufacture of moment connection components | John S. Boyd, Kevin Marek, Eric Bellman, Maxwell C. Simmons, Robert J. Simmons | 2023-07-18 |
| 11236501 | Full moment connection collar systems | John S. Boyd, Kevin Marek, Eric Bellman, Maxwell C. Simmons, Robert J. Simmons | 2022-02-01 |
| 11085194 | Moment connection component lifting tool assembly | John S. Boyd, Kevin Marek, Eric Bellman, Maxwell C. Simmons, Robert J. Simmons | 2021-08-10 |
| 9124081 | Power distribution box having interlocking support modules | Peter Kowtun | 2015-09-01 |
| 6033252 | Component retaining device | Brent Dewitt Kuhn | 2000-03-07 |
| 5779501 | Connector | Zenon Hotra | 1998-07-14 |
| 5624271 | Connector latch interlock plate | Christopher Childs | 1997-04-29 |
| 5346407 | Battery connector cover | — | 1994-09-13 |
| D335647 | Battery connector cover | — | 1993-05-18 |