Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258729 | Electronic bi-polar electrostatic air cleaner | Albert Barsimanto | 2007-08-21 |
| 4954750 | Flexible ion emitter | Albert Barsimanto | 1990-09-04 |
| 4307891 | Remote control robot with person supporting platform | Robert Doornick | 1981-12-29 |
| D262474 | Robot | Robert Doornick | 1981-12-29 |