Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350434 | Nitrogen dioxide storage device | Barry N. Gellman, Eddie Tajudeen, Lucas Gamero, Joshua D. Hopkins, Ryan Denton +2 more | 2025-07-08 |
| 12172890 | Method and apparatus for manufacturing nitrogen tetroxide | David H. Fine, Thorsten Schmidt, Bryan Johnson, Alessandra Miranda, Marjorie Nelson | 2024-12-24 |
| 11779725 | Nitrogen dioxide storage device | Barry N. Gellman, Eddie Tajudeen, Lucas Gamero, Joshua D. Hopkins, Ryan Denton +2 more | 2023-10-10 |
| 11754538 | Method and apparatus for automatic calibration | David H. Fine, Thorsten Schmidt, Ryan Denton, Lucas Gamero, Gregory Vasquez | 2023-09-12 |
| 11740213 | Method and apparatus for calibration of gas and liquid concentration sensors without the need for known calibration standards | David H. Fine, Thorsten Schmidt, Ryan Denton | 2023-08-29 |
| 11672938 | Start-up protocols for nitric oxide delivery device | David H. Fine, Ryan Denton, Jason White, Lucas Gamero, Bryan Johnson +2 more | 2023-06-13 |
| 11243197 | Method and apparatus for calibration of gas and liquid concentration sensors without the need for known calibration standards | David H. Fine, Thorsten Schmidt, Ryan Denton | 2022-02-08 |
| 11208326 | Method and apparatus for manufacturing nitrogen tetroxide | David H. Fine, Thorsten Schmidt, Bryan Johnson, Alessandra Miranda, Marjorie Nelson | 2021-12-28 |
| 10737051 | Nitrogen dioxide storage device | Barry N. Gellman, Eddie Tajudeen, Lucas Gamero, Joshua D. Hopkins, Ryan Denton +2 more | 2020-08-11 |
| 10213572 | Nitrogen dioxide storage cassette | Barry N. Gellman, Eddie Tajudeen, Lucas Gamero, Joshua D. Hopkins, Ryan Denton +2 more | 2019-02-26 |
| 8292496 | Energetic material detector | David H. Fine, Sean Christiansen, Steven Edward Bullock, Ravi K. Konduri, Geoffrey Solomon | 2012-10-23 |
| 8137796 | Reusable material for collecting samples for analysis | Ravi K. Konduri, Neil Alan Stewart, Yarelis M. Rios, David H. Fine, John M. Oelschlaeger +1 more | 2012-03-20 |
| 7666356 | Trace sampling | Daniel O'Donnell, Paul Crabb, Ravi K. Konduri, C. Andrew Helm, David H. Fine | 2010-02-23 |
| 7645069 | Energetic material detector | David H. Fine, Herbert Duvoisin, III, Steven Edward Bullock, David P. Lieb, C. Andrew Helm +2 more | 2010-01-12 |
| 5760314 | Vapor and particle sampling | Memorie K. Durfee | 1998-06-02 |
| 5753832 | Vapor and particle sampling | George Jarvis, Karen E. LeBlanc, Gregory J. Wendel, Carlton J. WONG, Ain A. Sonin | 1998-05-19 |
| 5493890 | Apparatus and method for calibrating vapor/particle detection devices | Daniel A. Dussault, William A. Curby, Stephen J. MacDonald | 1996-02-27 |
| D329391 | Mobile detector for explosives and drugs | Dale Larson, David Sutton, Michel D. Arney | 1992-09-15 |
| D319796 | Air sampling gun for collection of vapors | James B. McGown, David H. Fine, A. Lindsay Carroll, Jr., Michel D. Arney, Lynn Noble | 1991-09-10 |
| 4909090 | Vapor sampling probe | James B. McGown, Lynn Noble | 1990-03-20 |
| 4600494 | Ion analyzer calibration cell | Albert A. Diggens, Steven J. West, James Ross | 1986-07-15 |