Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10296637 | System and method for query expansion using knowledge base and statistical methods in electronic search | — | 2019-05-21 |
| 9418144 | Similar document detection and electronic discovery | Rong Jin, Illya Rayvych, Jianghong Li, Jinfeng Yi | 2016-08-16 |
| 9412574 | Parallel elemental and molecular mass spectrometry analysis with laser ablation sampling | Christina Koeppen, Olga Reifschneider, Christoph Wehe, Uwe Karst | 2016-08-09 |
| 9208219 | Similar document detection and electronic discovery | Rong Jin, Illya Rayvych, Jianghong Li, Jinfeng Yi | 2015-12-08 |
| 6391647 | Method and a device for atomic absorption spectroscopy | Albert Gilmutdinov | 2002-05-21 |
| 5981912 | Electrothermal atomization means for analytical spectrometry | Albert Gilmutdinov, Bernhard Welz | 1999-11-09 |
| 5866431 | Electrothermal atomization means for analytical spectrometry | Albert Gilmutdinov, Bernhard Welz | 1999-02-02 |
| 5710721 | Internal postage meter machine interface circuit | Peter Rieckhoff | 1998-01-20 |
| 5314664 | Sample supply system having integrated microwave disintegration | Dimiter L. Tsalev | 1994-05-24 |
| 5138538 | Self-extinguishing flashlight | — | 1992-08-11 |
| 5080485 | Method for determining the concentration by means of atomic absorption spectroscopy | — | 1992-01-14 |
| 5071624 | System for introducing a sample substance into a spectroscopical analytical instrument | — | 1991-12-10 |