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Patent applications and USPTO patent grants for ArcSoft (Shanghai) Technology Company, Ltd..The latest application filed is for "implementing a high quality voip device".
Patent | Date |
---|---|
Implementing a high quality VoIP device Grant 9,967,307 - Hua , et al. May 8, 2 | 2018-05-08 |
Method to verify telephone number Grant 9,544,440 - Deng , et al. January 10, 2 | 2017-01-10 |
Implementing a High Quality VOIP Device App 20140376545 - Hua; Yonghong ;   et al. | 2014-12-25 |
Implementing a high quality VOIP device Grant 8,873,543 - Hua , et al. October 28, 2 | 2014-10-28 |
Method to share phone line Grant 8,817,776 - Deng , et al. August 26, 2 | 2014-08-26 |
Merging images Grant 8,275,215 - Mei , et al. September 25, 2 | 2012-09-25 |
Using Secondary Channel to Activate Primary Channel for Data, Video, and Voice Communication App 20110274033 - Deng; Hui ;   et al. | 2011-11-10 |
IP Cache App 20110158238 - Chen; Dongren ;   et al. | 2011-06-30 |
Implementing a High Quality VOIP Device App 20110103377 - Hua; Yonghong ;   et al. | 2011-05-05 |
Method To Share Phone Line App 20110044322 - Deng; Hui ;   et al. | 2011-02-24 |
Method to Verify Telephone Number App 20110019807 - Deng; Hui ;   et al. | 2011-01-27 |
Point-to-point communication using UPnP protocol Grant 7,836,150 - Deng , et al. November 16, 2 | 2010-11-16 |
Regional service by phone Grant 7,813,357 - Deng , et al. October 12, 2 | 2010-10-12 |
Method of downscale decoding MPEG-2 video App 20100246676 - Cao; Jian-Gen ;   et al. | 2010-09-30 |
Merging Images App 20080278518 - Mei; QiPeng ;   et al. | 2008-11-13 |
Point-To-Point Communication Using UPnP Protocol App 20080159265 - Deng; Hui ;   et al. | 2008-07-03 |
Regional Service by Phone App 20080159303 - Deng; Hui ;   et al. | 2008-07-03 |
Determining Pairings of Telephone Numbers and IP Addresses from Caching and Peer-To-Peer Lookup App 20080159266 - Chen; Dongren ;   et al. | 2008-07-03 |
Network Communication Equipment with PPPoE Bridging Function App 20080159302 - Tu; JianMing ;   et al. | 2008-07-03 |
Using Secondary Channels to Communicate IP Addresses for Point-To-Point Communication App 20070147399 - Deng; Hui ;   et al. | 2007-06-28 |
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