| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 4 | |
| #2 | France | 3 | |
| #3 | United States | 3 | |
| #4 | Belgium | 2 | |
| #5 | Germany | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | Canada | 1 | |
| #8 | Switzerland | 1 | |
| #9 | Finland | 1 | |
| #10 | Iceland | 1 | |
| #11 | Italy | 1 | |
| #12 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Mechanical elements | |
| #3 | Civil engineering | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bergman K T L | 8 |
| #2 | Gjellan A | 6 |
| #3 | Forsberg Leif | 3 |
| #4 | Nilsson Tore | 3 |
| #5 | Nihlen Gunnar | 3 |
| #6 | Gjellan Asbjoern | 2 |
| #7 | Bergman Tage | 2 |
| #8 | Bergman T | 1 |
| #9 | Nihl N G | 1 |
| #10 | Bergman K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2036594A1 | Door for an electric switch cabinet | |
| US3825708A | Method and means for breaking a high-power circuit | |
| GB1344481A | Apparatus for grounding current bars in electrical switchgear | |
| US3559137A | Electric circuit breaker |