| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Austria | 4 | |
| #3 | Belgium | 4 | |
| #4 | United States | 2 | |
| #5 | Switzerland | 1 | |
| #6 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Semiconductors | |
| #4 | Packaging and shipping | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sindel Johann | 1 |
| #2 | Buettner Hans-Georg | 1 |
| #3 | Ernst Voss | 1 |
| #4 | Hans-Georg Buettner | 1 |
| #5 | Wild Wilhelm | 1 |
| #6 | Priebe Bodo | 1 |
| #7 | Joachim Euler | 1 |
| #8 | Riedl Werner | 1 |
| #9 | Huber Dipl-Chem Dr Richard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES254472A1 | Improvements introduced in the manufacture of primary galvanic elements (Machine-translation by Google Translate, not legally binding) | |
| US3048644A | Cadmium electrodes for galvanic cells | |
| DE1061852B | Galvanic primary element | |
| DE1059989B | Galvanic dry element | |
| US2982806A | Electric cell | |
| DE1063231B | Galvanic primary cell | |
| DE1026810B | End cover for a galvanic dry element with atmospheric oxygen depolarization | |
| DE844940C | Electric flashlight |