| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 48 | |
| #2 | United States | 2 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Packaging and shipping | |
| #3 | Civil engineering | |
| #4 | Audio-visual technology | |
| #5 | Mechanical elements | |
| #6 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Electrically-conductive connections | |
| #2 | Containers for goods storage | |
| #3 | Locks | |
| #4 | Electric switches | |
| #5 | Cables and insulators | |
| #6 | Distribution of electric power | |
| #7 | Hairstyling and cosmetic | |
| #8 | Installation of electric cables | |
| #9 | Nails | |
| #10 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Eisert Josef | 44 |
| #2 | Josef Eisert | 2 |
| #3 | Eisert Dipl-Ing Joerg | 1 |
| #4 | Berg Eugen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1006915A | Multiple-terminal strip for electrical switchboards | |
| US3204214A | Electrical connector |