Hartramph; Ralf

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hartramph; Ralf.The latest application filed is for "sensor system and method for determining a position of a measuring element along a motion path".

Company Profile

3.10.11

Hartramph; Ralf - Albershausen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sensor system and method for determining a position of a measuring element along a motion path Grant 11,035,697 - Hartramph , et al. June 15, 2	2021-06-15
Electric linear motor and testing device Grant 10,833,572 - Hartramph , et al. November 10, 2	2020-11-10
Segment, linear drive and method for operating a linear drive Grant 10,657,777 - Hamik , et al.	2020-05-19
Sensor System And Method For Determining A Position Of A Measuring Element Along A Motion Path App 20200041309 - Hartramph; Ralf ; et al.	2020-02-06
Electric Linear Motor and Testing Device App 20180301970 - Hartramph; Ralf ; et al.	2018-10-18
Stator segment for a linear motor-based transport system and transport system Grant 10,103,672 - Albert , et al. October 16, 2	2018-10-16
Method, linear drive and installation Grant 9,989,380 - Albert , et al. June 5, 2	2018-06-05
Segment, Linear Drive and Method for Operating a Linear Drive App 20170309139 - HAMIK; Reinhold ; et al.	2017-10-26
Stator Segment for a Linear Motor-Based Transport System and Transport System App 20170310262 - ALBERT; Fabian ; et al.	2017-10-26
Sensor System and Method for Determining a Position of a Measuring Element Along a Motion Path App 20170307408 - Hartramph; Ralf ; et al.	2017-10-26
Method, Linear Drive and Installation App 20170305671 - ALBERT; Fabian ; et al.	2017-10-26
Method for operating a linear motor assembly and linear motor assembly Grant 9,496,815 - Kadynski , et al. November 15, 2	2016-11-15
Method for Operating a Linear Motor Assembly and Linear Motor Assembly App 20160190966 - KADYNSKI; Dominic ; et al.	2016-06-30
Electric motor and a method therefor Grant 7,598,697 - Welk , et al. October 6, 2	2009-10-06
Electric motor and a method therefor App 20080042610 - Welk; Christian ; et al.	2008-02-21
Microwave displacement measurement system for an electrodynamic direct drive Grant 7,323,798 - Hartramph , et al. January 29, 2	2008-01-29
Microwave displacement measurement system for an electrodynamic direct drive App 20050121985 - Hartramph, Ralf ; et al.	2005-06-09
Electrodynamic linear direct drive and method for producing a coil system therefor Grant 6,787,944 - Finkbeiner , et al. September 7, 2	2004-09-07
Electrodynamic linear direct drive and method for producing a coil system therefor App 20040100152 - Finkbeiner, Matthias ; et al.	2004-05-27
Direct electrodynamic linear drive Grant 6,700,227 - Hartramph March 2, 2	2004-03-02
Direct electrodynamic linear drive App 20010022473 - Hartramph, Ralf	2001-09-20

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.