| Patent | Date |
|---|
Regeneratable particle filter
App 20060117743 - Swars; Helmut | 2006-06-08 |
Particle filter
App 20050284117 - Swars, Helmut | 2005-12-29 |
Honeycomb
Grant 6,793,896 - Swars September 21, 2 | 2004-09-21 |
Honeycomb
Grant 6,720,060 - Swars April 13, 2 | 2004-04-13 |
Electrically heatable catalytic converter
Grant 6,562,305 - Swars , et al. May 13, 2 | 2003-05-13 |
Assembled multi-layer shafts
Grant 6,192,582 - Swars February 27, 2 | 2001-02-27 |
Method for producing an electrically insulating supporting structure
Grant 6,119,328 - Swars , et al. September 19, 2 | 2000-09-19 |
Method and assembly for operating an electrical heater of a catalytic converter system
Grant 5,694,770 - Bruck , et al. December 9, 1 | 1997-12-09 |
Method for producing a hollow composite members
Grant 5,664,327 - Swars September 9, 1 | 1997-09-09 |
Electrically insulating, gas-tight leadthrough for at least one electrical conductor through a metallic sheath
Grant 5,618,462 - Swars April 8, 1 | 1997-04-08 |
Method of monitoring the operation of a catalytic converter
Grant 5,610,844 - Maus , et al. March 11, 1 | 1997-03-11 |
Method for controlling the heating of an electrically heatable catalytic converter
Grant 5,588,291 - Maus , et al. December 31, 1 | 1996-12-31 |
Electrically conductive honeycomb as an exhaust gas catalyst carrier body
Grant 5,480,621 - Breuer , et al. * January 2, 1 | 1996-01-02 |
Electrically heatable honeycomb body divided into subregions with additional electrical conductor elements
Grant 5,433,926 - Swars July 18, 1 | 1995-07-18 |
Method for monitoring the catalytic activity of a catalytic converter in the exhaust gas system of an internal combustion engine
Grant 5,428,956 - Maus , et al. July 4, 1 | 1995-07-04 |
Electrically heatable honeycomb body, in particular catalyst carrier body, with internal support structures
Grant 5,411,711 - Swars May 2, 1 | 1995-05-02 |
Method and apparatus for monitoring the function of a catalytic converter
Grant 5,355,671 - Maus , et al. October 18, 1 | 1994-10-18 |
Method for monitoring the catalytic activity of a catalytic converter in the exhaust gas system of an internal combustion engine
Grant 5,339,628 - Maus , et al. August 23, 1 | 1994-08-23 |
Method and apparatus for generating heat by flameless combustion of a fuel in a gas flow
Grant 5,340,020 - Maus , et al. August 23, 1 | 1994-08-23 |
Monolithic metal honeycomb body with varying number of channels
Grant 5,328,774 - Maus , et al. July 12, 1 | 1994-07-12 |
Electrically conductive honeycomb body, and method of monitoring and operating it as an exhaust gas catalyst carrier body
Grant 5,322,672 - Breuer , et al. * June 21, 1 | 1994-06-21 |
Method and apparatus for operational monitoring of a catalytic converter of an internal combustion engine and a catalytic converter to be monitored
Grant 5,255,511 - Maus , et al. October 26, 1 | 1993-10-26 |
Process of producing individual eccentric cams from cast metal
Grant 5,230,382 - Swars July 27, 1 | 1993-07-27 |
Catalytic converter housing, particularly for starting catalytic converters, and associated catalyst carrier body
Grant 5,211,012 - Swars May 18, 1 | 1993-05-18 |
Catalyst arrangement with flow guide body
Grant 5,150,573 - Maus , et al. September 29, 1 | 1992-09-29 |
Bypassable catalytic converter, in particular starting catalytic converter that can be circumvented
Grant 5,144,796 - Swars September 8, 1 | 1992-09-08 |
Honeycomb body with internal leading edges, in particular a catalyst body for motor vehicles
Grant 5,130,208 - Maus , et al. * July 14, 1 | 1992-07-14 |
Expansion apparatus having three borehole-channel systems
Grant 5,115,654 - Swars , et al. May 26, 1 | 1992-05-26 |
Catalyst arrangement with flow guide body
Grant 5,103,641 - Maus , et al. April 14, 1 | 1992-04-14 |
Process for producing an assembled camshaft as well as assembled camshaft consisting of a shaft tube and slid-on elements
Grant 5,101,554 - Breuer , et al. April 7, 1 | 1992-04-07 |
Honeycomb body, in particular with S-shaped, partially reinforced layers of sheet metal
Grant 5,102,743 - Maus , et al. April 7, 1 | 1992-04-07 |
Assembled driveshaft
Grant 5,054,334 - Swars October 8, 1 | 1991-10-08 |
Device for hydraulic expansion
Grant 5,054,756 - Riemscheid , et al. October 8, 1 | 1991-10-08 |
Honeycomb body with internal leading edges, in particular a catalyst body for motor vehicles
Grant 5,045,403 - Maus , et al. September 3, 1 | 1991-09-03 |
Catalyst carrier body having a supporting wall and a method for producing the same
Grant 4,946,822 - Swars * August 7, 1 | 1990-08-07 |
Probe for hydraulic expansion, including centering device
Grant 4,944,173 - Swars July 31, 1 | 1990-07-31 |
Small-diameter and long-length expansion sensor
Grant 4,867,004 - Swars September 19, 1 | 1989-09-19 |
Catalyst carrier of metallic honeycomb having a supporting wall and a method for producing the same
Grant 4,803,189 - Swars February 7, 1 | 1989-02-07 |
Method for fastening drive elements on a cylindrical shaft
Grant 4,620,356 - Maus , et al. November 4, 1 | 1986-11-04 |
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