Yoo; Kevin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yoo; Kevin.The latest application filed is for "vibrating haptic device for the blind".
- Yoo; Kevin - East Haven CT US
- Yoo; Kevin - West Vancouver CA
| Patent | Date |
|---|---|
| Vibrating haptic device for the blind Grant 10,371,544 - Yoo , et al. | 2019-08-06 |
| Vibrating Haptic Device For The Blind App 20180321056 - YOO; Kevin ; et al. | 2018-11-08 |
| System and method for grammar based test planning Grant 9,122,671 - Kube , et al. September 1, 2 | 2015-09-01 |
| System And Method For Grammar Based Test Planning App 20150058672 - Kube; Nathan John Walter ; et al. | 2015-02-26 |
| System and method for grammar based test planning Grant 8,738,967 - Kube , et al. May 27, 2 | 2014-05-27 |
| System And Method For Grammar Based Test Planning App 20140025994 - Kube; Nathan John Walter ; et al. | 2014-01-23 |
| System and method for grammar based test planning Grant 8,489,926 - Kube , et al. July 16, 2 | 2013-07-16 |
| System And Method For Grammar Based Test Planning App 20120166877 - Kube; Nathan John Walter ; et al. | 2012-06-28 |
| System and method for grammar based test planning Grant 8,132,053 - Kube , et al. March 6, 2 | 2012-03-06 |
| System And Method For Grammar Based Test Planning App 20090249121 - Kube; Nathan John Walter ; et al. | 2009-10-01 |
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