| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | Germany | 4 | |
| #3 | United States | 4 | |
| #4 | Japan | 3 | |
| #5 | France | 2 | |
| #6 | Italy | 1 | |
| #7 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Semiconductors | |
| #3 | Machine tools | |
| #4 | Thermal processes | |
| #5 | Surface technology and coating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hascoe Norman | 13 |
| #2 | Nooman Hasukoo | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US4284481A | Method of fabricating a metallic hermetic sealing cover for a container | |
| US4283464A | Prefabricated composite metallic heat-transmitting plate unit | |
| US4020987A | Solder preform for use in hermetically sealing a container | |
| CA967246A | Method of fabricating an hermetically sealed container and a sealing cover therefor | |
| US3874549A | Hermetic sealing cover for a container for a semiconductor device | |
| CA966556A | Method of fabricating an hermetically sealed container and a sealing cover therefor |