Inventor
HOMMANN EDGAR
CH48 patents
⚠️ This page may combine multiple inventors who share the name “HOMMANN EDGAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TECPHARMA LICENSING AG
24 patentsUS7749195B2Jul 6, 2010
Administration device with an insertion mechanism and a delivery mechanism
TECPHARMA LICENSING AG185 citations99
US7361160B2Apr 22, 2008
Injection apparatus comprising a needle-protecting device
TECPHARMA LICENSING AG251 citations99
US7357790B2Apr 15, 2008
Auto-injector with active agent container latching
TECPHARMA LICENSING AG115 citations99
US7500966B2Mar 10, 2009
Administering apparatus with a resettable activating block
TECPHARMA LICENSING AG77 citations98
US7370759B2May 13, 2008
Device for temporarily retaining a protective needle cap of an injection apparatus
TECPHARMA LICENSING AG72 citations98
US8945049B2Feb 3, 2015
Auto-injector with active agent container latching
TECPHARMA LICENSING AG24 citations96
US7806866B2Oct 5, 2010
Device for automatically injecting an active agent
TECPHARMA LICENSING AG60 citations95
US7445613B2Nov 4, 2008
Product delivery device with rapid piston rod setting
TECPHARMA LICENSING AG26 citations93
US10493213B2Dec 3, 2019
Auto-injector with active agent container latching
TECPHARMA LICENSING AG10 citations92
US9855392B2Jan 2, 2018
Auto-injector with active agent container latching
TECPHARMA LICENSING AG15 citations92
US9427528B2Aug 30, 2016
Auto-injector with active agent container latching
TECPHARMA LICENSING AG17 citations92
US7654987B2Feb 2, 2010
Administering device with a protective cap removing device and a needle protecting sleeve locking means
TECPHARMA LICENSING AG27 citations92
US7588186B2Sep 15, 2009
Container and device for administering a substance
TECPHARMA LICENSING AG35 citations92
US6974446B2Dec 13, 2005
Storage container comprising a dosing means for dispensing an injectable product to an injection device in doses
TECPHARMA LICENSING AG21 citations92
US6960194B2Nov 1, 2005
Needle protection device for an injection unit
TECPHARMA LICENSING AG35 citations92
US7125395B2Oct 24, 2006
Device for controlled delivery of an injectable liquid
TECPHARMA LICENSING AG34 citations87
US7951113B2May 31, 2011
Device for the dosed administration of a fluid product comprising a torsion spring drive
TECPHARMA LICENSING AG7 citations84
US7879007B2Feb 1, 2011
Injection device guide spring
TECPHARMA LICENSING AG17 citations84
US7815598B2Oct 19, 2010
Auto-pen for a two-chamber ampoule
TECPHARMA LICENSING AG10 citations84
US7566324B2Jul 28, 2009
Injection device comprising a needle cover
TECPHARMA LICENSING AG19 citations84
US7534229B2May 19, 2009
Needle protection device for an injection unit
TECPHARMA LICENSING AG8 citations84
US6936028B2Aug 30, 2005
Cooling device for an injection apparatus
TECPHARMA LICENSING AG17 citations81
US7842016B2Nov 30, 2010
Product delivery device with rapid piston rod setting
TECPHARMA LICENSING AG0 citations52
US10709840B2Jul 14, 2020
Injection device with a spring for a needle protecting sleeve
TECPHARMA LICENSING AG0 citations47
BAUSCH & LOMB
7 patentsUS5383242AJan 24, 1995
Electric toothbrush
BAUSCH & LOMB158 citations97
US5465444ANov 14, 1995
Electric toothbrush
BAUSCH & LOMB111 citations96
US5404608AApr 11, 1995
Electric toothbrush
BAUSCH & LOMB103 citations96
US5435034AJul 25, 1995
Electric toothbrush
BAUSCH & LOMB88 citations94
US5504960AApr 9, 1996
Electric toothbrush
BAUSCH & LOMB27 citations93
US5442827AAug 22, 1995
Electric toothbrush
BAUSCH & LOMB20 citations93
US5516991AMay 14, 1996
Multiple position manual switch
BAUSCH & LOMB8 citations74
YPSOMED AG
5 patentsUS11426529B2Aug 30, 2022
Auto-injector with active agent container latching
YPSOMED AG5 citations84
US12268857B2Apr 8, 2025
Auto-injector with active agent container latching
YPSOMED AG0 citations62
US10973988B2Apr 13, 2021
Auto-injector with active agent container latching
YPSOMED AG0 citations62
US10960143B2Mar 30, 2021
Auto-injector with active agent container latching
YPSOMED AG0 citations62
US12377217B2Aug 5, 2025
Injection device with a spring for a needle protecting sleeve
YPSOMED AG0 citations57
GIMELLI & CO AG
4 patentsUS4655198AApr 7, 1987
Hand-held appliance for personal hygiene
GIMELLI & CO AG173 citations99
US4644937AFeb 24, 1987
Mouth and tooth spray apparatus
GIMELLI & CO AG176 citations99
US4585415AApr 29, 1986
Mouth and tooth spray apparatus
GIMELLI & CO AG167 citations99
US4974278ADec 4, 1990
Electric toothbrush
GIMELLI & CO AG67 citations96
DISETRONIC LICENSING AG
4 patentsUS6673049B2Jan 6, 2004
Injection device for injecting fluid
DISETRONIC LICENSING AG96 citations98
US6637470B2Oct 28, 2003
Transferring device
DISETRONIC LICENSING AG28 citations86
USD455830SApr 16, 2002
Needle shield for an injection device
DISETRONIC LICENSING AG9 citations74
USD449687SOct 23, 2001
Needle shield for an injection device
DISETRONIC LICENSING AG6 citations74
HOMMANN EDGAR
3 patentsUS8409149B2Apr 2, 2013
Auto-injector with active agent container latching
HOMMANN EDGAR96 citations98
US8591465B2Nov 26, 2013
Device for administering an injectable product
HOMMANN EDGAR68 citations97
US9155836B2Oct 13, 2015
Injection device with a spring for a needle protecting sleeve
HOMMANN EDGAR1 citations61