| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Czechia | 1 | |
| #7 | Hungary | 1 | |
| #8 | Japan | 1 | |
| #9 | New Zealand | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Packaging and shipping | |
| #3 | Control |
| # | Technology | |
|---|---|---|
| #1 | Transferring liquids | |
| #2 | Advertising | |
| #3 | Coin-freed |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alvern Stein | 15 |
| #2 | Heggstad Jon D | 1 |
| #3 | Alvern Oyvind | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO9742616A1 | Display apparatus attachable to a fluid pump filler gun | |
| NZ249243A | Information/advertising applicator placed over the head of the filler gun of a fuel pump |