CECH; Leonard S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for CECH; Leonard S..The latest application filed is for "occupant sensing and classification system".
- CECH; Leonard S. - Brighton MI
- Cech; Leonard S. - Strongville OH
- Cech; Leonard S. - Strongsville OH
- Cech; Leonard S. - Sstrongville OH
- Cech; Leonard S. - Wickliffe OH
| Patent | Date |
|---|---|
| Occupant Sensing And Classification System App 20150360643 - CECH; Leonard S. ; et al. | 2015-12-17 |
| Sensor system for steering wheel for vehicle Grant 8,841,929 - Bennett , et al. September 23, 2 | 2014-09-23 |
| Sensor System For Steering Wheel For Vehicle App 20120326735 - BENNETT; Jeffrey ; et al. | 2012-12-27 |
| Seating system for mass transit vehicle Grant 8,282,163 - Cech , et al. October 9, 2 | 2012-10-09 |
| Magnetic crash sensor Grant 8,180,585 - Cech , et al. May 15, 2 | 2012-05-15 |
| Seating System For Mass Transit Vehicle App 20110215620 - CECH; Leonard S. ; et al. | 2011-09-08 |
| Eddy current magnetic crash sensor Grant 7,839,143 - Cech , et al. November 23, 2 | 2010-11-23 |
| Magnetic crash sensor Grant 7,839,142 - Cech , et al. November 23, 2 | 2010-11-23 |
| Eddy current magnetic crash sensor Grant 7,772,839 - Watson , et al. August 10, 2 | 2010-08-10 |
| Vehicle rollover detection system Grant 7,698,036 - Watson , et al. April 13, 2 | 2010-04-13 |
| Magnetic Crash Sensor App 20090319212 - CECH; Leonard S. ; et al. | 2009-12-24 |
| Magnetic Crash Sensor App 20090167300 - CECH; Leonard S. ; et al. | 2009-07-02 |
| Magnetic crash sensor Grant 7,514,917 - Cech , et al. April 7, 2 | 2009-04-07 |
| Magnetic sensing system and method Grant 7,463,987 - Cech , et al. December 9, 2 | 2008-12-09 |
| Magnetic Crash Sensor App 20080211646 - CECH; Leonard S. ; et al. | 2008-09-04 |
| Magnetic crash sensor Grant 7,388,370 - Cech , et al. June 17, 2 | 2008-06-17 |
| Magnetic Crash Sensor App 20080109177 - CECH; Leonard S. ; et al. | 2008-05-08 |
| Magnetic Crash Sensor App 20080068008 - WATSON; William Todd ; et al. | 2008-03-20 |
| Magnetic Sensing System And Method App 20070118312 - CECH; Leonard S. ; et al. | 2007-05-24 |
| Magnetic sensor Grant 7,212,895 - Cech , et al. May 1, 2 | 2007-05-01 |
| Magnetic crash sensor Grant 7,209,844 - Merrick , et al. April 24, 2 | 2007-04-24 |
| Magnetic Crash Sensor App 20070024277 - Cech; Leonard S. ; et al. | 2007-02-01 |
| Magnetic crash sensing method Grant 7,113,874 - Watson , et al. September 26, 2 | 2006-09-26 |
| Magnetic Sensor App 20050143944 - Cech, Leonard S. ; et al. | 2005-06-30 |
| Magnetic crash sensing method App 20050096881 - Watson, William Todd ; et al. | 2005-05-05 |
| Magnetic crash sensor App 20050093540 - Merrick, William D. ; et al. | 2005-05-05 |
| Seat weight sensor Grant 6,674,024 - Cech , et al. January 6, 2 | 2004-01-06 |
| Vehicle rollover detection system App 20030182042 - Watson, W. Todd ; et al. | 2003-09-25 |
| Seat weight sensor App 20020014356 - Cech, Leonard S. ; et al. | 2002-02-07 |
| Seat weight sensor Grant 6,286,861 - Cech , et al. September 11, 2 | 2001-09-11 |
| System and method for sensing vehicle door edge movement Grant 6,203,060 - Cech , et al. March 20, 2 | 2001-03-20 |
| Automotive seat weight sensing system Grant 6,056,079 - Cech , et al. May 2, 2 | 2000-05-02 |
| Vehicle seat sensor having self-maintaining air bladder Grant 6,045,155 - Cech , et al. April 4, 2 | 2000-04-04 |
| System and method for sensing vehicle door edge movement Grant 6,039,345 - Cech , et al. March 21, 2 | 2000-03-21 |
| Seat weight sensor having fluid filled bladder Grant 5,957,491 - Cech , et al. September 28, 1 | 1999-09-28 |
| Corrosion inhibition composition Grant 5,407,471 - Rohr , et al. * April 18, 1 | 1995-04-18 |
| Corrosion inhibition composition Grant 5,338,347 - Rohr , et al. August 16, 1 | 1994-08-16 |
| Corrosion inhibiting coating composition Grant 4,264,363 - Cech April 28, 1 | 1981-04-28 |
| Aqueous well-drilling fluids Grant 4,230,586 - Bretz , et al. October 28, 1 | 1980-10-28 |
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