Frauenkron; Helge

Patent Applications and Registrations

Patent applications and USPTO patent grants for Frauenkron; Helge.The latest application filed is for "method for operating an internal combustion engine with variable valve control".

Company Profile

0.8.6

Frauenkron; Helge - Markgroeningen DE
Frauenkron; Helge - Burscheid 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
Method and device for outputting driving information indicating an acceleration option that is optimal in terms of power consumption in a motor vehicle Grant 9,079,588 - Frauenkron July 14, 2	2015-07-14
Method for operating an internal combustion engine using externally supplied ignition Grant 8,868,318 - Frauenkron , et al. October 21, 2	2014-10-21
Method for operating an internal combustion engine with variable valve control Grant 8,161,938 - Frauenkron April 24, 2	2012-04-24
Method For Operating An Internal Combustion Engine With Variable Valve Control App 20100175647 - Frauenkron; Helge	2010-07-15
Method And Device For Outputting Driving Information Indicating An Acceleration Option That Is Optimal In Terms Of Power Consumption In A Motor Vehicle App 20100152956 - FRAUENKRON; Helge	2010-06-17
Method For Operating An Internal Combustion Engine Using Externally Supplied Ignition App 20090157270 - FRAUENKRON; Helge ; et al.	2009-06-18
Method and device for operating an internal combustion engine Grant 7,457,700 - Frauenkron , et al. November 25, 2	2008-11-25
Method for operating an internal combustion engine having an exhaust-gas turbocharger Grant 7,225,619 - Herz , et al. June 5, 2	2007-06-05
Method and device for operating an internal combustion engine App 20060293827 - Frauenkron; Helge ; et al.	2006-12-28
Method for operating an internal combustion engine having at least two exhaust-gas turbochargers Grant 7,076,955 - Herz , et al. July 18, 2	2006-07-18
Method for operating an internal combustion engine having at least two exhaust-gas turbochargers App 20050188696 - Herz, Klaus ; et al.	2005-09-01
Method for operating an internal combustion engine having an exhaust-gas turbocharger App 20050160732 - Herz, Klaus ; et al.	2005-07-28

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.