| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 5 | |
| #2 | African Regional Industrial Property Organization | 3 | |
| #3 | United States | 2 | |
| #4 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Computer technology | |
| #3 | Surface technology and coating | |
| #4 | Textiles and paper | |
| #5 | Machines | |
| #6 | Control | |
| #7 | Consumer goods | |
| #8 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Degott Pierre | 3 |
| #2 | Mueller Edgar | 3 |
| #3 | Despland Claude-Alain | 3 |
| #4 | Callegari Andrea | 2 |
| #5 | Rozumek Olivier | 2 |
| #6 | Decoux Eric | 2 |
| #7 | Schmid Mathieu | 2 |
| #8 | Rozumek O | 1 |
| #9 | Albert Stichelberger | 1 |
| #10 | Liardon Olivier | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AP200905042A0 | Method of marking a document or item: method and device for identifying the marked document or item;use of circular polarizing particles |