| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | United Kingdom | 2 | |
| #3 | Canada | 1 | |
| #4 | Finland | 1 | |
| #5 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Surface technology and coating | |
| #3 | Textiles and paper | |
| #4 | Chemical engineering | |
| #5 | Mechanical elements | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Layered products | |
| #3 | Making textile fabrics | |
| #4 | Separation | |
| #5 | Pipes | |
| #6 | General building constructions | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pfeffer Jack R | 9 |
| #2 | Pfeffer Jack Raymond | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2007031647A1 | Method of insulation formation and application | |
| FI20030878A0 | Heat-resistant and insulating composite product board | |
| US6811649B2 | Line faced marine insulation, and method of production | |
| US5985411A | Self-supporting pleated filter composite | |
| GB9910709D0 | Filter composite | |
| US5630856A | Self-supporting filter composite |