Cheng; Roger Shu Kwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Roger Shu Kwan.The latest application filed is for "peer to peer sharing of functionality of mobile devices".
- Cheng; Roger Shu Kwan - Tseung Kwan O HK
- Cheng; Roger Shu Kwan - Hong Kong N/A CN
| Patent | Date |
|---|---|
| Peer to peer sharing of functionality of mobile devices Grant 9,055,106 - Tsui , et al. June 9, 2 | 2015-06-09 |
| Power resource management Grant 8,786,246 - Tsui , et al. July 22, 2 | 2014-07-22 |
| Peer To Peer Sharing Of Functionality Of Mobile Devices App 20130080616 - Tsui; Chi Ying ; et al. | 2013-03-28 |
| Peer to peer sharing of functionality of mobile devices Grant 8,340,658 - Tsui , et al. December 25, 2 | 2012-12-25 |
| Intelligent agent for distributed services for mobile devices Grant 8,209,275 - Tsui , et al. June 26, 2 | 2012-06-26 |
| Intelligent Agent For Distributed Services For Mobile Devices App 20110320518 - Tsui; Chi Ying ; et al. | 2011-12-29 |
| Intelligent agent for distributed services for mobile devices Grant 8,032,472 - Tsui , et al. October 4, 2 | 2011-10-04 |
| Angular-domain channel model and channel estimation Grant 8,014,981 - Chan , et al. September 6, 2 | 2011-09-06 |
| Enhanced channel simulator for efficient antenna evaluation Grant 7,941,302 - Zhao , et al. May 10, 2 | 2011-05-10 |
| Enhanced Channel Simulator For Efficient Antenna Evaluation App 20090299717 - Zhao; Xueyuan ; et al. | 2009-12-03 |
| Low Complexity Agc For Mb-ofdm App 20090221252 - Cheung; Henry Chun ; et al. | 2009-09-03 |
| Digital multimedia jukebox Grant 7,548,851 - Lau , et al. June 16, 2 | 2009-06-16 |
| Robust Timing Synchronization For Mb-ofdm Frequency Hopping Systems In A Sop Environment App 20090109953 - Tsang; Yui Ming ; et al. | 2009-04-30 |
| Mobile Device Business Models App 20080261572 - Tsui; Chi Ying ; et al. | 2008-10-23 |
| Body Movement Based Usage Of Mobile Device App 20080246734 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Power Resource Management App 20080246439 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Mobile Devices As Centers For Health Information, Monitoring And Services App 20080246629 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Intelligent Agent For Distributed Services For Mobile Devices App 20080249969 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Peer To Peer Sharing Of Functionality Of Mobile Devices App 20080250408 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Componentization Of Mobile Devices App 20080248750 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Media Content And Mobile Devices App 20080248779 - Tsui; Chi Ying ; et al. | 2008-10-09 |
| Antenna Configuration Selection Using Outdated Channel State Information App 20080139153 - Tuo; Luo ; et al. | 2008-06-12 |
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