Lederer; Dieter

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lederer; Dieter.The latest application filed is for "method and device for determining the mass flow rate passing through the air-bleed valve of an internal combustion engine tank".

Company Profile

0.10.10

Lederer; Dieter - Ludwigsburg 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 determining the mass flow rate passing through the air-bleed valve of an internal combustion engine tank Grant 7,347,193 - Esteghlal , et al. March 25, 2	2008-03-25
Method and device for determining the mass flow rate passing through the air-bleed valve of an internal combustion engine tank App 20070163549 - Esteghlal; Gholamabas ; et al.	2007-07-19
Method and control unit for function diagnosis of a fuel-tank venting valve of a fuel tank system in a motor vehicle in particular Grant 7,162,914 - Streib , et al. January 16, 2	2007-01-16
Method for checking the operativeness of a tank-ventilation valve of a tank-ventilation system Grant 7,047,798 - Esteghlal , et al. May 23, 2	2006-05-23
Tank-venting system in a motor vehicle and method for checking the operability of the tank-venting system Grant 6,889,667 - Fritz , et al. May 10, 2	2005-05-10
Method for the diagnosis a tank ventilation valve Grant 6,886,397 - Esteghlal , et al. May 3, 2	2005-05-03
Signal correcting device Grant 6,885,933 - Lederer , et al. April 26, 2	2005-04-26
Method for checking the operativeness of a tank-ventilation valve of a tank-ventilation system App 20050050949 - Esteghlal, Gholamabas ; et al.	2005-03-10
Method and control unit for functional diagnosis of a fuel tank ventilation valve in a fuel tank system, especially in a motor vehicle App 20050034513 - Streib, Martin ; et al.	2005-02-17
Method and arrangement for checking the tightness of a vessel Grant 6,840,234 - Lederer , et al. January 11, 2	2005-01-11
Signal correcting device App 20040186654 - Lederer, Dieter ; et al.	2004-09-23
Method and electronic control unit for controlling the regeneration of a fuel vapor accumulator in internal combustion engines Grant 6,755,185 - Esteghlal , et al. June 29, 2	2004-06-29
Method and electronic control device for diagnosing the mixture production in an internal combustion engine Grant 6,739,310 - Esteghlal , et al. May 25, 2	2004-05-25
Method and arrangement for checking the tightness of a vessel App 20040055369 - Lederer, Dieter ; et al.	2004-03-25
Method for the diagnosis a tank ventilation valve App 20040040537 - Esteghlal, Gholamabas ; et al.	2004-03-04
Method for adapting mixture control in internal combustion engines with direct fuel injection Grant 6,655,346 - Esteghlal , et al. December 2, 2	2003-12-02
Tank-venting system in a motor vehicle and method for checking the operability of the tank-venting system App 20030213478 - Fritz, Thorsten ; et al.	2003-11-20
Method for adapting mixture control in internal combustion engines with direct fuel injection App 20030101963 - Esteghlal, Gholamabas ; et al.	2003-06-05
Method and electronic control device for diagnosing the mixture production in an internal combustion engine App 20030075140 - Esteghlal, Gholamabas ; et al.	2003-04-24
Method and electronic control unit for controlling the regeneration of a fuel vapour accumulator in internal combustion engines App 20030051716 - Esteghlal, Gholamabas ; et al.	2003-03-20

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.