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Patent applications and USPTO patent grants for Huang; ChongHui.The latest application filed is for "radio-frequency coaxial cable connector with quick installation".
Patent | Date |
---|---|
Quick demountable high-reliability radio-frequency coaxial connector Grant 10,965,070 - Shi , et al. March 30, 2 | 2021-03-30 |
Radio-frequency coaxial cable connector with quick installation Grant 10,958,022 - Liu , et al. March 23, 2 | 2021-03-23 |
Radio-frequency Coaxial Cable Connector With Quick Installation App 20200358234 - Liu; YongKun ;   et al. | 2020-11-12 |
Quick Demountable High-Reliability Radio-Frequency Coaxial Connector App 20200358231 - SHI; Ke ;   et al. | 2020-11-12 |
Method, system and color ring back tone platform for downloading media resources to terminal Grant 8,060,055 - Huang November 15, 2 | 2011-11-15 |
Advertisement platform, system for playing advertisement and method thereof Grant 7,921,034 - Zhang , et al. April 5, 2 | 2011-04-05 |
Method And System For Implementing Downloading The Media Resources By Terminal And A Ring-Back Tone Platform App 20080212749 - Huang; Chonghui | 2008-09-04 |
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