Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673090 | Low noise, ceiling mounted indoor air scrubber | Udi Meirav, Israel Biran, Sharon PERL-OLSHVANG | 2023-06-13 |
| 11413631 | Apparatus, methods and systems for separating particles from air and fluids | Udi Meirav, Israel Biran, Sharon PERL-OLSHVANG | 2022-08-16 |
| 11135537 | Long life air filter | Sharon PERL-OLSHVANG, Udi Meirav | 2021-10-05 |
| 11110387 | Low noise, ceiling mounted indoor air scrubber | Udi Meirav, Israel Biran, Sharon PERL-OLSHVANG | 2021-09-07 |
| 4768613 | Directional hearing enhancement | — | 1988-09-06 |