TZ

Thomas O. Zurfluh

FW Federal-Mogul Worldwide: 15 patents #15 of 317Top 5%
FI Fel-Pro Incorporated: 2 patents #10 of 64Top 20%
TG Tenneco Gmbh: 2 patents #48 of 205Top 25%
📍 Evanston, IL: #85 of 1,719 inventorsTop 5%
🗺 Illinois: #4,063 of 84,256 inventorsTop 5%
Overall (All Time): #237,035 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10539237 Bimetallic static gasket and method of construction thereof Thomas W. Swasey, Carl Schenten, Mark Bowman, John Sas, Rolf Prehn +4 more 2020-01-21
10533663 Bimetallic static gasket and method of construction thereof Thomas W. Swasey, Carl Schenten, Mark Bowman, John Sas, Rolf Prehn +4 more 2020-01-14
10082103 Method of making engine spacer plate gasket Daniel Orozco, Wilford Dean Virgin 2018-09-25
9618121 Metal gasket Bhawani Tripathy 2017-04-11
9518660 Bimetallic static gasket and method of construction thereof Thomas W. Swasey, Carl Schenten, Mark Bowman, John Sas, Carlos Santiago +4 more 2016-12-13
9441574 Engine spacer plate gasket Daniel Orozco, Wilford Dean Virgin 2016-09-13
8505922 Bi-metal spiral wound gasket Joseph Henne, Marcin Fracz 2013-08-13
8470098 Metal gasket Bhawani Tripathy 2013-06-25
8281475 Sheet metal joint John L. Cabanski 2012-10-09
8177929 Method of making an embossed metal gasket 2012-05-15
7708842 Metal gasket 2010-05-04
7614201 Sheet metal joint John L. Cabanski 2009-11-10
7114254 Metal plate gasket Robert Reisel 2006-10-03
6682079 Metal plate gasket Robert Reisel 2004-01-27
6491865 Heat treat fixture apparatus and method of heat treat hardening thin metal work pieces 2002-12-10
6357758 Metal gasket and method of manufacturing 2002-03-19
6210500 Method of heat treat hardening thin metal work pieces 2001-04-03
5341779 Beam functioning fire ring Colin Chen, Hoover Oliver 1994-08-30
5122214 Method of making a rubber laminated gasket Donald J. McDowell 1992-06-16