Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810204 | Low profile vaporizer | Ralf Grone, Christopher Bryan Schmidt, Mengtao He, Kristopher Stathakis | 2004-10-26 |
| 6792199 | Variable temperature vaporizer | Lawrence T. Levine, Kristopher Stathakis, Christopher J. Wolpert, Carl Triplett, Mengtao He | 2004-09-14 |
| 6768865 | Liquid vaporization with housing stabilization system | Kristopher Stathakis, Christopher J. Wolpert, Lawrence T. Levine, Carl Triplett, Mengtao He | 2004-07-27 |
| 6714725 | Vapor-dispensing device | Ralf Grone, Christopher Bryan Schmidt, Mengtao He, Kristopher Stathakis | 2004-03-30 |