| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 8 | |
| #2 | EPO (European Patent Office) | 8 | |
| #3 | WIPO (World Intellectual Property Organization) | 6 | |
| #4 | Republic of Korea | 3 | |
| #5 | United States | 3 | |
| #6 | Canada | 2 | |
| #7 | Japan | 2 | |
| #8 | Australia | 1 | |
| #9 | Hungary | 1 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Environmental technology | |
| #3 | Medical technology | |
| #4 | Materials and metallurgy | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lutz Carl David | 30 |
| #2 | Lauder Nicholas R | 20 |
| #3 | Booth Jeffrey D | 20 |
| #4 | Zarrin Hossein | 18 |
| #5 | Boudreau Donald J | 15 |
| #6 | Roster William | 8 |
| #7 | Federico Richard A | 8 |
| #8 | Yost William J | 7 |
| #9 | Roster Bill | 6 |
| #10 | Yost William J Iii | 5 |
| Publication | Filing date | Title |
|---|---|---|
| WO2013109789A1 | Water purification system | |
| CN103874786A | Hub and removable cartridge for producing and delivering ozonated water | |
| CN103857630A | Apparatus for producing and delivering ozonated water | |
| KR20130093167A | Apparatus and methods for disinfecting contact lenses | |
| EP2646601A2 | Electrolytic cell for ozone production | |
| EP2425041A2 | Disposable cartridge for an electrolytic cell |