Inventor
JOHANSEN ESBEN WELDINGH
DK6 patents
⚠️ This page may combine multiple inventors who share the name “JOHANSEN ESBEN WELDINGH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHANSEN ESBEN WELDINGH
3 patentsUS8409141B2Apr 2, 2013
Auto injector with automatic needle retraction
JOHANSEN ESBEN WELDINGH132 citations94
US8956331B2Feb 17, 2015
Auto injector with a rotatable release shaft
JOHANSEN ESBEN WELDINGH97 citations92
US8876779B2Nov 4, 2014
Auto injector with changing anchor locations for a mechanical driver
JOHANSEN ESBEN WELDINGH9 citations79