| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Germany | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Thermal processes | |
| #3 | Civil engineering | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Office furniture | |
| #2 | Doors and windows | |
| #3 | Air-conditioning | |
| #4 | Installation of electric cables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Keller Erich | 11 |
| #2 | Kegel Beat | 2 |
| #3 | Grosch Karl | 1 |
| #4 | Jeremias Denis | 1 |
| #5 | Gross Markus | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH704075A1 | Door element for opening and / or closing of a room with an overflow function. | |
| CH696652A5 | Working place. | |
| EP1478257A1 | Item of furniture | |
| EP1381297A1 | Work table | |
| EP0892479A1 | Device for guiding a conductor | |
| DE19742532A1 | Desk with adjustable desk top | |
| EP0808588A2 | Framework stand used as underframe for tables or the like | |
| CH686064A5 | Work station desk | |
| DE4334573A1 | VDU workstation | |
| DE3934859A1 | Table unit for a work place |