| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 3 | |
| #3 | Australia | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Denmark | 1 | |
| #6 | Finland | 1 | |
| #7 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy | |
| #5 | Civil engineering | |
| #6 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Domestic stoves | |
| #2 | Unspecified technologies | |
| #3 | Installation of electric cables | |
| #4 | Belts or cables for driving | |
| #5 | Air-conditioning | |
| #6 | Locks | |
| #7 | Nails | |
| #8 | Handling thin material | |
| #9 | Bolts for doors or windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Karst Daniel | 7 |
| #2 | Strege Gary | 7 |
| #3 | Larsen E Richard | 7 |
| #4 | Janos Alfred G | 3 |
| #5 | Moon Michael L | 2 |
| #6 | Renno Gerd W | 1 |
| #7 | Strege Gary L | 1 |
| #8 | Hetherington David L | 1 |
| #9 | Yach Robert L | 1 |
| #10 | Melink Stephen K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6106035A | Locking mechanism for transformer enclosure door | |
| US4822385A | Exhaust cleansing apparatus | |
| US4541409A | Backshelf compensating exhaust hood apparatus | |
| US4493312A | Induction fluid supply unit for exhaust hood apparatus | |
| US4373324A | Guide apparatus for flexible elements connected to relatively moving units |