Yi; Richard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yi; Richard.The latest application filed is for "multi-network chat system".
- Yi; Richard - Shanghai CN
- Yi; Richard - Phnom Penh KH
- Yi; Richard - Santa Cruz CA
| Patent | Date |
|---|---|
| Cuff pressure regulator Grant D910,853 - Zheng , et al. February 16, 2 | 2021-02-16 |
| Synchronized collaborative user interface Grant 9,936,016 - Krueger , et al. April 3, 2 | 2018-04-03 |
| Multi-Network Chat System App 20160149839 - Yi; Richard ; et al. | 2016-05-26 |
| Synchronized Collaborative User Interface App 20150172381 - Krueger; Richard ; et al. | 2015-06-18 |
| Controlled Vapor Deposition Of Biocompatible Coatings For Medical Devices App 20110217449 - Lowery; Michael D. ; et al. | 2011-09-08 |
| Controlled vapor deposition of biocompatible coatings for medical devices Grant 7,955,704 - Lowery , et al. June 7, 2 | 2011-06-07 |
| Controlled Vapor Deposition Of Biocompatible Coatings For Medical Devices App 20100137984 - Lowery; Michael D. ; et al. | 2010-06-03 |
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