| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Spain | 2 | |
| #2 | Sweden | 2 | |
| #3 | United States | 2 | |
| #4 | Argentina | 1 | |
| #5 | Austria | 1 | |
| #6 | Belgium | 1 | |
| #7 | Brazil | 1 | |
| #8 | Canada | 1 | |
| #9 | Switzerland | 1 | |
| #10 | Czechoslovakia | 1 | |
| #11 | Germany | 1 | |
| #12 | Denmark | 1 | |
| #13 | Finland | 1 | |
| #14 | France | 1 | |
| #15 | United Kingdom | 1 | |
| #16 | Greece | 1 | |
| #17 | Hong Kong | 1 | |
| #18 | Ireland | 1 | |
| #19 | Israel | 1 | |
| #20 | Italy | 1 | |
| #21 | Japan | 1 | |
| #22 | Mexico | 1 | |
| #23 | Netherlands | 1 | |
| #24 | Norway | 1 | |
| #25 | Portugal | 1 | |
| #26 | USSR (Union of Socialist Soviet Republics) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Batteries | |
| #2 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kozak Otto R | 12 |
| #2 | Hradcovsky Rudolf | 8 |
| #3 | Hradcovsky Rudolf R | 3 |
| #4 | Hradcovsky R | 3 |
| #5 | Kozak O R | 2 |
| #6 | Kozak O | 1 |
| #7 | Rudorufu Radokobusukii | 1 |
| #8 | Bradcovsky Rudolf | 1 |
| #9 | Otsutoo Aaru Kozatsuku | 1 |
| #10 | Gradkovski Rudolf | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4140589A | Method for lead crystal storage cells and storage devices made therefrom | |
| DK529677A | Electricals for blya cumulators and procedures for their preparation | |
| DE2750596A1 | ACCUMULATOR CELL |