Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352043 | Fire stop installation at top plate of tie down system | — | 2025-07-08 |
| 11078665 | Box head connector | — | 2021-08-03 |
| 11065667 | Offset notch bridging connector | Paul Howard Oellerich | 2021-07-20 |
| 11008753 | Corrugated bridging member | Paul Howard Oellerich | 2021-05-18 |
| 10961704 | Drift track | — | 2021-03-30 |
| 10724229 | Slip clip | — | 2020-07-28 |
| 10273679 | Slide clip connector | Hien Nguyen, Timothy M. Stauffer, Jin-Jie Lin | 2019-04-30 |
| 10087617 | Drift clip | Hien Nguyen | 2018-10-02 |
| 9938709 | Moment resisting kneewall connector | Jin-Jie Lin, Timothy M. Stauffer, Hien Nguyen | 2018-04-10 |
| 9849497 | Teardrop and offset notch bridging connector | Paul Howard Oellerich | 2017-12-26 |
| 9732520 | Inverted bridging connector | Jin-Jie Lin | 2017-08-15 |
| 9109361 | Bracing bridging member | Jin-Jie Lin | 2015-08-18 |
| 9091056 | Multipurpose concrete anchor clip | Timothy M. Stauffer, Jin-Jie Lin | 2015-07-28 |
| D732708 | Flared joist and rafter connector | Timothy M. Stauffer, Jin-Jie Lin | 2015-06-23 |
| D730545 | Joist and rafter connector | Timothy M. Stauffer, Jin-Jie Lin | 2015-05-26 |
| 9016024 | Steel framing clip | — | 2015-04-28 |
| 8813456 | Bridging connector | Jin-Jie Lin | 2014-08-26 |
| 8590255 | Bridging connector | Jin-Jie Lin | 2013-11-26 |
| 8555592 | Steel stud clip | Jin-Jie Lin, Timothy M. Stauffer, Frank X. Ding, Paul Howard Oellerich, Christopher S. Goodman | 2013-10-15 |
| 7739850 | Building construction components | — | 2010-06-22 |
| 7240459 | Joist support apparatus | Gregory S. Ralph, Edmund L. Ponko | 2007-07-10 |
| 6761005 | Joist support member | Gregory S. Ralph, Edmund L. Ponko | 2004-07-13 |
| 6694695 | Wall stud spacer system with spacer retainers | John J. Collins, Jr., Gregory S. Ralph | 2004-02-24 |
| 6691487 | Apparatus for reinforcing a portion of a metal joist adjacent an opening therethrough and methods for forming reinforced openings in metal support members | — | 2004-02-17 |
| 6691478 | Joist support apparatus | Gregory S. Ralph, Edmund L. Ponko | 2004-02-17 |