Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815123 | Double threaded standoff fastener | Richard W. Lukes | 2023-11-14 |
| 10788066 | Double threaded standoff fastener | Richard W. Lukes | 2020-09-29 |
| 10371192 | Weldless building structures | Richard W. Lukes | 2019-08-06 |
| 9797430 | Weldless building structures | Richard W. Lukes | 2017-10-24 |
| 9677263 | Composite joist floor system | Glenn Wayne Studebaker, David Lee Samuelson | 2017-06-13 |
| 9611644 | Composite wall system | Glenn Wayne Studebaker, David Lee Samuelson | 2017-04-04 |
| 9400005 | Self-clinching fastener | Douglas OSBORN, Cheng Siong Phua, Donald K. BLAESS, Arnold WANG | 2016-07-26 |
| 9267527 | Weldless building structures | Richard W. Lukes | 2016-02-23 |
| 9243404 | Composite joist floor system | Glenn Wayne Studebaker, David Lee Samuelson | 2016-01-26 |
| 9004835 | Weldless building structures | Richard W. Lukes | 2015-04-14 |
| 8950143 | Composite joist floor system | Glenn Wayne Studebaker, David Lee Samuelson | 2015-02-10 |
| 8661755 | Composite wall system | Glenn Wayne Studebaker, David Lee Samuelson | 2014-03-04 |
| 8636456 | Weldless building structures | Richard W. Lukes | 2014-01-28 |
| 8621806 | Composite joist floor system | Glenn Wayne Studebaker, David Lee Samuelson, Richard W. Lukes | 2014-01-07 |
| 8621798 | Construction insulating panel | — | 2014-01-07 |
| 8529178 | Weldless building structures | Richard W. Lukes | 2013-09-10 |
| 8245480 | Flush joist seat | Glenn Wayne Studebaker, David Lee Samuelson | 2012-08-21 |
| 8230657 | Composite joist floor system | Glenn Wayne Studebaker, David Lee Samuelson | 2012-07-31 |
| 8201363 | Balcony structure | Glenn Wayne Studebaker, David Lee Samuelson | 2012-06-19 |
| 8186122 | Flush joist seat | Glenn Wayne Studebaker, David Lee Samuelson | 2012-05-29 |
| 8186112 | Mechanical header | Glenn Wayne Studebaker, David Lee Samuelson | 2012-05-29 |
| 8096084 | Balcony structure | Glenn Wayne Studebaker, David Lee Samuelson | 2012-01-17 |