| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Machine tools | |
| #4 | Surface technology and coating | |
| #5 | Civil engineering | |
| #6 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zehner Burch E | 6 |
| #2 | Buhrts Bryan K | 2 |
| #3 | Korney Jr Arthur F | 1 |
| #4 | Groh A Anthony | 1 |
| #5 | Heigel Robert W | 1 |
| #6 | Wolff John C | 1 |
| #7 | Laver Terry C | 1 |
| #8 | Manning John M | 1 |
| #9 | Frechette John P | 1 |
| #10 | Scott Michael K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2003087994A1 | Flax-filled composite | |
| US6409952B1 | Drying and processing cellulosic compounds | |
| CA2267000A1 | Reinforced vinyl siding | |
| US6131355A | Deck plank | |
| US6464913B1 | In-line compounding and extrusion system | |
| US6358585B1 | Ectrudable cement core thermoplastic composite | |
| US6344504B1 | Extrusion of synthetic wood material | |
| US6180257B1 | Compression molding of synthetic wood material |