Inventor · disambiguated record
Andreas Trojer
Also filed as: TROJER ANDREAS
5 granted patents·21 citations·filing 2008–2013
75Inventor score
Top patents by PatentIndex Score
5 records- 0175US9283612B2Method and tool for clinching thick plates and use of the tool or of the clinching apparatus or of the clinching applianceTROJER ANDREAS·Filed 2009·Granted Mar 15, 2016·6 cites·8 claims
- 0273US8555479B2Method for clinching thick metal workpieces, use of a clinching tool, and steel structural element produced accordinglyTROJER ANDREAS·Filed 2009·Granted Oct 15, 2013·8 cites·8 claims
- 0369US8727095B2Conveyor equipmentTROJER ANDREAS·Filed 2011·Granted May 20, 2014·4 cites·14 claims
- 0452US8220612B2Step for escalator, and escalator with such a stepMATHEISL MICHAEL·Filed 2008·Granted Jul 17, 2012·2 cites·8 claims
- 0548US9428368B2Device for driving a handrail for an escalator or moving walkwayINVENTIO AG·Filed 2013·Granted Aug 30, 2016·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Andreas Trojer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →