Inventor
RITSHER KENNETH ALAN
US9 patents
⚠️ This page may combine multiple inventors who share the name “RITSHER KENNETH ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LILLY CO ELI
5 patentsUS7988678B2Aug 2, 2011
Needle mounting assembly for a medication injection device
LILLY CO ELI12 citations82
US11918792B2Mar 5, 2024
Dose detection module for a medication delivery device
LILLY CO ELI0 citations54
US11529470B2Dec 20, 2022
Dose detection module for a medication delivery device
LILLY CO ELI0 citations54
US11439766B2Sep 13, 2022
Dose detection module for a medication delivery device
LILLY CO ELI0 citations46
US12582779B2Mar 24, 2026
Medication delivery device with rotation sensor
LILLY CO ELI0 citations41