Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898399 | Composite stiffener | — | 2024-02-13 |
| 11268278 | Structural panel chase connection manufacture method | Drew Sing | 2022-03-08 |
| 7507456 | Laminated structural members | — | 2009-03-24 |
| 7147741 | Method of making a laminated structural member | — | 2006-12-12 |
| 6890398 | Method of making structural cellular cores suitable to use of wood | — | 2005-05-10 |
| 6279629 | Method for more efficient use of smaller diameter trees | — | 2001-08-28 |
| 5958239 | Multi-level septic drainfields | — | 1999-09-28 |
| 5896723 | Laminated wood structural units | — | 1999-04-27 |
| RE36153 | Converted log structural products and method | — | 1999-03-23 |
| 5865929 | Method of producing laminated wood beams | — | 1999-02-02 |
| 5738924 | Sandwich construction building materials | — | 1998-04-14 |
| 5618371 | Method of producing laminated wood beams | — | 1997-04-08 |
| RE35327 | Method of converting logs and resultant product | — | 1996-09-10 |
| 5485794 | Structure for pallets, flooring, panelling and fencing | — | 1996-01-23 |
| 5299400 | Converted log structural products and method | — | 1994-04-05 |
| 5228521 | Plant removing, mowing and trimming apparatus | — | 1993-07-20 |
| 5115609 | Method of converting logs and resultant product | — | 1992-05-26 |
| 4986343 | Thermal insulating shade | — | 1991-01-22 |
| 4917198 | Simultaneous multiple weighing inventory system | — | 1990-04-17 |
| 4866255 | Apparatus for article storage, retrieval and inventory | — | 1989-09-12 |
| 4815458 | Protective breathing apparatus | — | 1989-03-28 |
| 4784215 | Thermal insulating shades | — | 1988-11-15 |
| 4781237 | Rotary vacuum casting apparatus | — | 1988-11-01 |
| 4768914 | Storage system | — | 1988-09-06 |
| 4766708 | Shock and vibration resistant structures | — | 1988-08-30 |