ELEKTROPRISTROJ NARODNI PODNIK has a total of 13 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Austria, Germany and France. Its main competitors in its focus markets electrical machinery and energy and semiconductors are DAVID REGINALD DAVIES, SHANGHAI THEHAO ELECTRIC POWER TECHNOLOGY CO LTD and WANG ZAIJIANG.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 6 | |
| #2 | Germany | 3 | |
| #3 | France | 3 | |
| #4 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Distribution of electric power | |
| #2 | Electric switches | |
| #3 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Valenta Jiri | 2 |
| #2 | Narodni Podnik Elektropristroj | 1 |
| #3 | Jambura Josef | 1 |
| #4 | Vacek Bohumil | 1 |
| #5 | Petrasek Karel | 1 |