Inventor
NESSEL CHRISTIAN
DE30 patents
⚠️ This page may combine multiple inventors who share the name “NESSEL CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANOFI AVENTIS DEUTSCHLAND
27 patentsUS11730891B2Aug 22, 2023
Data collection apparatus for attachment to an injection device
SANOFI AVENTIS DEUTSCHLAND4 citations84
US11439762B2Sep 13, 2022
Data collection apparatus for attachment to an injection device
SANOFI AVENTIS DEUTSCHLAND10 citations84
US10092697B2Oct 9, 2018
Drug delivery device with drug container comprising a sensor and optical data transmission system
SANOFI AVENTIS DEUTSCHLAND10 citations83
US11511047B2Nov 29, 2022
Data collection apparatus for attachment to an injection device
SANOFI AVENTIS DEUTSCHLAND5 citations82
US10874802B2Dec 29, 2020
Data collection apparatus for attachment to an injection device
SANOFI AVENTIS DEUTSCHLAND6 citations82
US11944796B2Apr 2, 2024
Data collection apparatus for attachment to an injection device
SANOFI AVENTIS DEUTSCHLAND3 citations73
US11020529B2Jun 1, 2021
Sensor for a drug delivery device
SANOFI AVENTIS DEUTSCHLAND4 citations72
US11007322B2May 18, 2021
Sensor, cartridge and drug delivery device
SANOFI AVENTIS DEUTSCHLAND3 citations72
US10898647B2Jan 26, 2021
Sensor, cartridge and drug delivery device
SANOFI AVENTIS DEUTSCHLAND3 citations72
US10895487B2Jan 19, 2021
Sensor, cartridge and drug delivery device
SANOFI AVENTIS DEUTSCHLAND4 citations72
US9802009B2Oct 31, 2017
Needle magnetizing arrangement
SANOFI AVENTIS DEUTSCHLAND6 citations72
US11033687B2Jun 15, 2021
Injection device for delivery of a liquid medicament
SANOFI AVENTIS DEUTSCHLAND4 citations69
US12332104B2Jun 17, 2025
Sensor, cartridge and drug delivery device
SANOFI AVENTIS DEUTSCHLAND0 citations62
US11802787B2Oct 31, 2023
Sensor, cartridge and drug delivery device
SANOFI AVENTIS DEUTSCHLAND0 citations62
US11596744B2Mar 7, 2023
Sensor for a drug delivery device
SANOFI AVENTIS DEUTSCHLAND1 citations62
US11717607B2Aug 8, 2023
Drug delivery device with electromagnetic drive unit
SANOFI AVENTIS DEUTSCHLAND0 citations61
US10842939B2Nov 24, 2020
Pressure container for driving a medical device
SANOFI AVENTIS DEUTSCHLAND1 citations55
US10436619B2Oct 8, 2019
Flow rate sensor
SANOFI AVENTIS DEUTSCHLAND0 citations52
US10065001B2Sep 4, 2018
Apparatus with motor winding resistance measurement and method for controlling such an apparatus
SANOFI AVENTIS DEUTSCHLAND0 citations52
US9478914B2Oct 25, 2016
Micro plug and keyed micro receptacle
SANOFI AVENTIS DEUTSCHLAND0 citations52
US10737039B2Aug 11, 2020
Medicament delivery device and cartridge
SANOFI AVENTIS DEUTSCHLAND0 citations51
US9700683B2Jul 11, 2017
Medicament delivery device and cartridge
SANOFI AVENTIS DEUTSCHLAND0 citations51
US11404152B2Aug 2, 2022
Medicament dosage data collection
SANOFI AVENTIS DEUTSCHLAND0 citations48
US10444711B2Oct 15, 2019
Apparatus comprising electromechanical device and motion detector and method for operating apparatus
SANOFI AVENTIS DEUTSCHLAND0 citations42
US10251997B2Apr 9, 2019
Injection device for delivery of a liquid medicament with medicament container displacement
SANOFI AVENTIS DEUTSCHLAND0 citations41
US9887654B2Feb 6, 2018
Apparatus employing coil inductance determination and method for operating the apparatus
SANOFI AVENTIS DEUTSCHLAND0 citations41
US10610637B2Apr 7, 2020
Method of priming a medical pump
SANOFI AVENTIS DEUTSCHLAND0 citations40