Stockhausen; William F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stockhausen; William F..The latest application filed is for "hydrogen fueled spark ignition engine".

Company Profile

0.9.3

Stockhausen; William F. - Northville MI

*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
Hydrogen fueled spark ignition engine Grant 7,059,114 - Tang , et al. June 13, 2	2006-06-13
Hydrogen Fueled Spark Ignition Engine App 20040237512 - TANG, XIAOGUO ; et al.	2004-12-02
Hydrogen fueled spark ignition engine Grant 6,779,337 - Tang , et al. August 24, 2	2004-08-24
Hydrogen fueled spark ignition engine App 20040055281 - Tang, Xiaoguo ; et al.	2004-03-25
Strategy and control system for deactivation and reactivation of cylinders of a variable displacement engine Grant 6,647,947 - Boyer , et al. November 18, 2	2003-11-18
Strategy And Control System For Deactivation And Reactivation Of Cylinders Of A Variabledisplacement Engine App 20030172900 - Boyer, Bradley Alan ; et al.	2003-09-18
Crankcase ventilation system for a hydrogen fueled engine Grant 6,606,982 - Stockhausen , et al. August 19, 2	2003-08-19
Independent cylinder idle air control system Grant 5,649,512 - Flanery, Jr. , et al. July 22, 1	1997-07-22
Internal combustion engine with intake port throttling and exhaust camshaft phase shifting for cylinder deactivation Grant 5,467,748 - Stockhausen November 21, 1	1995-11-21
Induction system for internal combustion engine Grant 5,307,784 - Choma , et al. May 3, 1	1994-05-03
Dual induction system for internal combustion engine Grant 5,267,543 - Novak , et al. December 7, 1	1993-12-07
Ice with single intake valve and dual intake manifold runners Grant 4,930,468 - Stockhausen June 5, 1	1990-06-05

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.