| Patent Summary | Patent Number |
| USA Patent- | No 5668070, 5770534 |
| Japan Patent- | No. 27954406 |
| Europe Patent- Austria, Greece, Belgium, Ireland, Swiss, Italy, Germany, Liechtenstein, Denmark, Luxemburg, Spain, Monaco, Finland, Netherlands, France, Portuagal, Great Britain, Sweden | No. EP858982A1 |
| Korea Patent- | No. 96-4096097-4095, 24215 |
| Brand applied patentBrand applied patent | No 38161 (EMIX )No 38162 (NEUT) |
| China | No 97102157.0 |
| Israel | No 121.917/121.198 |