| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Australia | 2 | |
| #5 | Spain | 2 | |
| #6 | Ireland | 2 | |
| #7 | Japan | 2 | |
| #8 | Portugal | 2 | |
| #9 | United States | 2 | |
| #10 | WIPO (World Intellectual Property Organization) | 2 | |
| #11 | Austria | 1 | |
| #12 | Denmark | 1 | |
| #13 | Italy | 1 | |
| #14 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Medical technology | |
| #3 | Foods and drinks | |
| #4 | Basic materials chemistry | |
| #5 | Organic fine chemistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schenck Guenther O | 10 |
| #2 | Schenck Guenther O Dr | 4 |
| #3 | Schenck Gunther Otto Prof Dr | 3 |
| #4 | Schenck Gunther O | 3 |
| #5 | Giyuntaa Otsutoo Shienku | 2 |
| Publication | Filing date | Title |
|---|---|---|
| AU7417000A | Method of accumulating solar energy | |
| DE10016332A1 | Process to reduce the CO¶2¶ content of air | |
| DE19517039A1 | Device for oxidative photopurification | |
| EP0027278A1 | Combined iodine-ultraviolet water desinfection process | |
| IE800087L | Process and apparatus for purifying liquid media | |
| IE781237L | Multichamber photoreactor |