| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Greece | 13 | |
| #2 | Canada | 1 | |
| #3 | China | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | United States | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Water-closets with flushing devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zisis Kontogounis | 7 |
| #2 | Kontogounis Zisis | 6 |
| #3 | Kontogounis Theofanis | 5 |
| Publication | Filing date | Title |
|---|---|---|
| EP3099863A1 | Bidet for being attached to a toilet bowl | |
| GR20010100268A | Massaging vibrators incorporated to the seat or cushion of seat covers to warn the user about the wrong posture of his body | |
| GR871114B | Method for fire extinguishing by using the existing pipes of water supply or central heating | |
| GR871054B | Method for extinguishing a fire with foam | |
| GR871055B | Corset | |
| GR870997B | Corset | |
| GR860016B | Clysma - device | |
| GR80064B | Method for preventing and extinguishing fire based on foam and baloons | |
| GR80063B | Life jacket |