Reagent for mass spectrometry
US-12459905-B2 · Nov 4, 2025 · US
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Hahn Robert patents
Hahn Robert is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hahn Robert |
| Total patents | 9 |
| First publication | Apr 13, 2017 |
| Latest publication | Nov 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Benzylpyridinium reagent for mass spectrometry
US-12424426-B2 · Sep 23, 2025 · US
Derivatisation agent for laser desorption ionization mass spectrometry
US-2025277801-A1 · Sep 4, 2025 · US
Reagent for mass spectrometry
US-2023160904-A1 · May 25, 2023 · US
Benzylpyridinium reagent for mass spectrometry
US-2023127289-A1 · Apr 27, 2023 · US
Imidazolium reagent for mass spectrometry
US-2023104200-A1 · Apr 6, 2023 · US
Reagent for mass spectrometry
US-2021188788-A1 · Jun 24, 2021 · US
Hydrogen evolution cell having a cathode pocket
US-10087534-B2 · Oct 2, 2018 · US
Micro battery, and method for producing a micro battery
US-2017104224-A1 · Apr 13, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Roche Diagnostics Operations Inc | 7 |
| Varta Microbattery Gmbh | 1 |
| Fraunhofer Ges Forschung | 1 |
| Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E V | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01J49/0031 | 4 |
| C07D213/55 | 3 |
| C07D401/04 | 3 |
| G01N2560/00 | 3 |
| C07D249/06 | 2 |