Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607700 | Gas diffusion sampling and measurement system for occupational dosimetry and air quality monitoring as exemplified by a carbon monoxide occupational dosimeter | Michael G. Apte, Mark K. Goldstein, Michelle S. Oum | 2003-08-19 |
| 5733505 | Non-regenerating carbon monoxide sensor | Mark K. Goldstein, Vernon T. Taniguchi, Michelle S. Oum | 1998-03-31 |