| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Medical technology | |
| #4 | Textiles and paper | |
| #5 | Chemical engineering | |
| #6 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Implantable devices | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies | |
| #5 | Fiber treatments | |
| #6 | Paper recycling | |
| #7 | Animal catching | |
| #8 | Separation | |
| #9 | Paper coating | |
| #10 | Mechanical paper working |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hermanson William A | 17 |
| #2 | Hermanson Gerald I | 3 |
| #3 | Hermanson Joseph L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4089552A | Contact lens location finder | |
| US3931692A | Insect exterminator pad | |
| US2852795A | Porous paper powder puff package | |
| US2864362A | Mouldable absorbent material | |
| US2754236A | Composite paper sheet | |
| US2649859A | Disposable diaper | |
| US2622051A | Soft flexible pad | |
| US2496665A | Composite transparent sheet | |
| US2541763A | Rubberized abaca fiber paper | |
| US2470851A | Soap powder packet | |
| US2468876A | Sanitary pad | |
| US2475241A | Heat sealed bag | |
| US2386684A | Filter | |
| US2200171A | Packing material | |
| US2127029A | Means for packing foodstuffs | |
| CA311426A | Wadding and batting | |
| CA754921A | Food package |