| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Canada | 2 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Finland | 2 | |
| #6 | Hungary | 2 | |
| #7 | Israel | 2 | |
| #8 | Norway | 2 | |
| #9 | United States | 2 | |
| #10 | WIPO (World Intellectual Property Organization) | 2 | |
| #11 | South Africa | 2 | |
| #12 | Brazil | 1 | |
| #13 | Turkey | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Consumer goods | |
| #3 | Textiles and paper | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Holographic processes | |
| #2 | Mechanical paper working | |
| #3 | Producing decorative effects | |
| #4 | Unspecified technologies | |
| #5 | Books |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dell Olmo Giancarlo | 14 |
| #2 | Olmo Giancarlo Dell | 7 |
| #3 | Dell'Olmo Giancarlo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IL116179D0 | Method for impressing directly on paper holograms kinetic holograms diffraction patterns or microengravings producing other optical effects | |
| CN1163587A | Method for protecting from forgery, assuring anthenticity of or personalizing pre-printed sheets | |
| IL115818D0 | Method for protecting from forgery assuring the authenticity of or personalized pre-printed sheets |