Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841322 | Spectral imaging with multiple illumination sources | Gard Groth, Christopher Erwin Zueger, Xu Zhai, Gina Elaine Stuessy, Natalie Ann Crothers +1 more | 2017-12-12 |
| 8967851 | Spectral monitoring of ingredient blending | — | 2015-03-03 |
| 8853634 | Resin detection system | Paul H. Shelley, Paul G. Vahey, Gregory J. Werner, Gard Groth, Gina Elaine Stuessy +1 more | 2014-10-07 |
| 6667808 | Multifunctional fourier transform infrared spectrometer system | Todd Clermont, Francis J. Deck, Louie Delaware, James Hyatt, George Douglas Jones +3 more | 2003-12-23 |
| 5039855 | Dual beam acousto-optic tunable spectrometer | Carl G. Soryn, Howard L. Mark, Robert E. Rachlis, James D. Evans, Aamir Ashraf | 1991-08-13 |
| 4883963 | Optical analysis method and apparatus having programmable rapid random wavelength access | David L. Wetzel | 1989-11-28 |
| 4671870 | Apparatus for overpressured thin-layer chromatographic technique | Ildiko F. Tompa, Attila Nagy, Erno Tyihak, Szabolcs Nyiredy, Gizella V. Petri +5 more | 1987-06-09 |
| 4671871 | Chromatographic sheet and/or a system of chromatographic sheets for overpressured multilayer chromatography | Tibor Szekely, Erno Tyihak, Emil Mincsovics, Zsuzsa Remenyi nee Korodi, Laszlo Peterfi +1 more | 1987-06-09 |
| 4658000 | Polyacrylamide adhesive for fixing the sorbent layers of overpressured, one-and multilayer-chromatographic plates and a process for the preparation thereof | Erno Tyihak, Emil Mincsovics, Sandor Zoltan, Aniko Mathuny, Tibor Szekely +3 more | 1987-04-14 |