Inventor
STEEL SAMUEL KEIR
GB11 patents
⚠️ This page may combine multiple inventors who share the name “STEEL SAMUEL KEIR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANOFI SA
6 patentsUS10744270B2Aug 18, 2020
Dose setting mechanism and drug delivery device with ratchet mechanism
SANOFI SA3 citations72
US10226582B2Mar 12, 2019
Drug delivery device
SANOFI SA1 citations62
US10471219B2Nov 12, 2019
Drug delivery device with variable piston force
SANOFI SA1 citations61
US11090436B2Aug 17, 2021
Drug delivery device
SANOFI SA0 citations51
US10471218B2Nov 12, 2019
Drug delivery device
SANOFI SA0 citations51
US11872381B2Jan 16, 2024
Drive train for dial of a torsion-spring assisted wind-up injection device
SANOFI SA0 citations50
SANOFI AVENTIS DEUTSCHLAND
5 patentsUS10441725B2Oct 15, 2019
Dose setting mechanism for a drug delivery device and drug delivery device
SANOFI AVENTIS DEUTSCHLAND2 citations71
US11484658B2Nov 1, 2022
Pen type drug injection device with absolute angular dose encoder mechanism
SANOFI AVENTIS DEUTSCHLAND0 citations61
US10307544B2Jun 4, 2019
Differential gear mechanism for a drug delivery device and drug delivery device
SANOFI AVENTIS DEUTSCHLAND1 citations61
US10434260B2Oct 8, 2019
Pen type drug injection device with dose encoder mechanism and dose setting/dose delivery mode switch
SANOFI AVENTIS DEUTSCHLAND1 citations57
US10426890B2Oct 1, 2019
Drug delivery device
SANOFI AVENTIS DEUTSCHLAND0 citations40