Ritter; Bernhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ritter; Bernhard.The latest application filed is for "valve seat ring of a gas exchange valve and gas exchange valve".

Company Profile

1.5.5

Ritter; Bernhard - Kutzenhausen DE
Ritter; Bernhard - Pforzheim DE
Ritter; Bernhard - Pforzheim-Eutingen 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
Valve seat ring of a gas exchange valve and gas exchange valve Grant 11,193,402 - Ritter , et al. December 7, 2	2021-12-07
Valve Seat Ring Of A Gas Exchange Valve And Gas Exchange Valve App 20210148257 - RITTER; Bernhard ; et al.	2021-05-20
Adjustment Device App 20120319638 - Ritter; Bernhard ; et al.	2012-12-20
Method and apparatus for setting a setpoint output voltage of a generator which is disposed in a motor vehicle App 20070279013 - Biskup; Gregor ; et al.	2007-12-06
Method and apparatus for moving multipart sliding roof for a motor vehicle Grant 7,017,983 - Ritter March 28, 2	2006-03-28
Control system and method for movement of window panes in convertibles Grant 6,867,562 - Weiner , et al. March 15, 2	2005-03-15
Method and apparatus for moving multipart sliding roof for a motor vehicle App 20040104606 - Ritter, Bernhard	2004-06-03
Control system and method for movement of window panes in convertibles App 20040027080 - Weiner, Hans ; et al.	2004-02-12
Cooling air flap and blower control for motor vehicles Grant 4,779,577 - Ritter , et al. October 25, 1	1988-10-25
Overload protection for series resistances of electric motors, especially of fans of vehicles driven by electric motors Grant 4,752,851 - Ritter June 21, 1	1988-06-21

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.