Bouhraoua; Abdelhafid
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bouhraoua; Abdelhafid.The latest application filed is for "stair-climbing apparatus".
- Bouhraoua; Abdelhafid - Kanata CA
- Bouhraoua; Abdelhafid - Dhahran N/A SA
| Patent | Date |
|---|---|
| Selective filtering earplugs Grant 8,923,523 - Bouhraoua December 30, 2 | 2014-12-30 |
| System and method for controlling vehicle ignition Grant 8,779,893 - Raed , et al. July 15, 2 | 2014-07-15 |
| Stair-climbing apparatus Grant 8,776,917 - Bouhraoua , et al. July 15, 2 | 2014-07-15 |
| Stair-climbing Apparatus App 20130341106 - BOUHRAOUA; ABDELHAFID ; et al. | 2013-12-26 |
| Bolt tension monitoring system Grant 8,596,134 - Mekid , et al. December 3, 2 | 2013-12-03 |
| Stair-climbing apparatus Grant 8,596,388 - Bouhraoua , et al. December 3, 2 | 2013-12-03 |
| Medical safety box Grant 8,544,646 - Bouhraoua , et al. October 1, 2 | 2013-10-01 |
| Smart lid for smart bolts and probes Grant 8,540,468 - Mekid , et al. September 24, 2 | 2013-09-24 |
| Stair-climbing Apparatus App 20130180787 - BOUHRAOUA; ABDELHAFID ; et al. | 2013-07-18 |
| Bolt Tension Monitoring System App 20130139604 - BAROUDI; UTHMAN ; et al. | 2013-06-06 |
| Bolt tension monitoring system Grant 8,448,520 - Baroudi , et al. May 28, 2 | 2013-05-28 |
| Selective Filtering Earplugs App 20130101130 - BOUHRAOUA; ABDELHAFID | 2013-04-25 |
| Stair climbing apparatus Grant 8,418,787 - Bouhraoua , et al. April 16, 2 | 2013-04-16 |
| Bolt Tension Monitoring System App 20130068031 - MEKID; SAMIR ; et al. | 2013-03-21 |
| System And Method For Controlling Vehicle Ignition App 20130063244 - RAED; MUHAMMAD WASIM ; et al. | 2013-03-14 |
| Smart Lid For Smart Bolts And Probes App 20130064622 - MEKID; SAMIR ; et al. | 2013-03-14 |
| Medical Safety Box App 20120305428 - BOUHRAOUA; ABDELHAFID ; et al. | 2012-12-06 |
| Stair Climbing Apparatus App 20120175172 - BOUHRAOUA; ABDELHAFID ; et al. | 2012-07-12 |
| Method of conserving energy and water using an apparatus to locate leaks in subsurface pipelines Grant 8,217,783 - Mekid , et al. July 10, 2 | 2012-07-10 |
| Fast round robin circuit Grant 8,151,025 - Bouhraoua April 3, 2 | 2012-04-03 |
| Method Of Conserving Energy And Water Using An Apparatus To Locate Leaks In Subsurface Pipelines App 20110298609 - MEKID; SAMIR ; et al. | 2011-12-08 |
| Selective filtering earplugs App 20110235816 - Bouhraoua; Abdelhafid | 2011-09-29 |
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