| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 3 | |
| #2 | Australia | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Denmark | 1 | |
| #8 | Finland | 1 | |
| #9 | Hong Kong | 1 | |
| #10 | Ireland | 1 | |
| #11 | Norway | 1 | |
| #12 | Portugal | 1 | |
| #13 | United States | 1 | |
| #14 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Macromolecular chemistry and polymers | |
| #2 | Basic materials chemistry | |
| #3 | Organic fine chemistry | |
| #4 | Pharmaceuticals |
| # | Technology | |
|---|---|---|
| #1 | Soaps | |
| #2 | Special macromolecular compounds | |
| #3 | Specific use of cosmetics | |
| #4 | Medical preparations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kaiser Hans-Gerd | 15 |
| #2 | Hans-Gerd Kaiser | 3 |
| #3 | Kaiser Hans Gerd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA9205423B | Process for cleaning plastics processing machinery | |
| EP0328091A2 | Active substance for treating alterations of the skin and the mucous membranes | |
| AU3034989A | Cleaning agent and process | |
| IE890186L | Cleaning process |