Inventor · disambiguated record
Elmar Hartmann
Also filed as: HARTMANN ELMAR
5 granted patents·1 pending application·43 citations·filing 1999–2022
77Inventor score
Top patents by PatentIndex Score
6 records- 0171US10254742B2Electric drive systemLENZE AUTOMATION GMBH·Filed 2016·Granted Apr 9, 2019·2 cites·12 claims
- 0267USD750521SElectronic bracelet for access controlGANTNER ELECTRONIC GMBH·Filed 2014·Granted Mar 1, 2016·19 cites·1 claims
- 0358USD771511SElectronic bracelet for access controlGANTNER ELECTRONIC GMBH·Filed 2015·Granted Nov 15, 2016·11 cites·1 claims
- 0456US12510871B2Automation systemLENZE SE·Filed 2022·Granted Dec 30, 2025·0 cites·5 claims
- 0543US2020174955A1Method for Operating a System and SystemLENZE AUTOMATION GMBH·Filed 2019·Application pending·0 cites
- 0633US6459999B1Method for detecting phase failure in an asynchronous machineLENZE GMBH & CO KG AERZEN·Filed 1999·Granted Oct 1, 2002·11 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Elmar Hartmann 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 →