Inventor · disambiguated record
Christoph Hollnagel
Also filed as: HOLLNAGEL CHRISTOPH
8 granted patents·4 pending applications·18 citations·filing 2017–2022
81Inventor score
Top patents by PatentIndex Score
12 records- 0194US10816515B2Method of introducing a sample into a separation column and corresponding systemDIONEX SOFTRON GMBH·Filed 2017·Granted Oct 27, 2020·9 cites·17 claims
- 0293US11953472B2System and method for component interconnection in HPLCDIONEX SOFTRON GMBH·Filed 2022·Granted Apr 9, 2024·2 cites·18 claims
- 0391US11624735B2Liquid chromatography system, method and useDIONEX SOFTRON GMBH·Filed 2021·Granted Apr 11, 2023·2 cites·5 claims
- 0487US11280768B2System and method for component interconnection in HPLCDIONEX SOFTRON GMBH·Filed 2017·Granted Mar 22, 2022·3 cites·22 claims
- 0578US10948463B2Liquid chromatography system, method and useDIONEX SOFTRON GMBH·Filed 2017·Granted Mar 16, 2021·1 cites·9 claims
- 0676US10690639B2Liquid chromatography system for sample loading with a trap columnDIONEX SOFTRON GMBH·Filed 2017·Granted Jun 23, 2020·1 cites·15 claims
- 0771US12000805B2Method of introducing a sample into a separation column and corresponding systemDIONEX SOFTRON GMBH·Filed 2020·Granted Jun 4, 2024·0 cites·12 claims
- 0855US2023070054A1Needle for use in analytical applicationDIONEX SOFTRON GMBH·Filed 2022·Application pending·0 cites
- 0949US11614428B2Liquid chromatography multi-draw method, system and use for samplingDIONEX SOFTRON GMBH·Filed 2020·Granted Mar 28, 2023·0 cites·11 claims
- 1047US2023204611A1Identification of sample cells in a chromatography autosamplerDIONEX CORP·Filed 2022·Application pending·0 cites
- 1147US2023204610A1Identification of sample cells in a chromatography autosamplerDIONEX CORP·Filed 2021·Application pending·0 cites
- 1240US2023160381A1Loading a fluidic elementDIONEX SOFTRON GMBH·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Christoph Hollnagel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →