Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8566526 | Combined transparent/non-transparent cache | Zongjian Chen, James B. Keller, Timothy J. Millet | 2013-10-22 |
| 8433820 | Method and system for conserving battery power in wireless devices operating in a wireless local area network | Rudy Rawlins | 2013-04-30 |
| 8400924 | Credit management when resource granularity is larger than credit granularity | Zongjian Chen | 2013-03-19 |
| 8397049 | TLB prefetching | Zongjian Chen | 2013-03-12 |
| 8392658 | Cache implementing multiple replacement policies | Zongjian Chen, James B. Keller, Timothy J. Millet | 2013-03-05 |
| 8363596 | Power saving via variable listen intervals in a WLAN | Tom Nagy | 2013-01-29 |
| 8284792 | Buffer minimization in interface controller | — | 2012-10-09 |
| 8244981 | Combined transparent/non-transparent cache | Zongjian Chen, James B. Keller, Timothy J. Millet | 2012-08-14 |
| 8219758 | Block-based non-transparent cache | Zongjian Chen, James B. Keller, Timothy J. Millet | 2012-07-10 |
| 8213404 | System and method for allocating session initiation protocol (SIP) identifications (IDs) to user agents | — | 2012-07-03 |
| 8078772 | Digital phase relationship lock loop | Zongjian Chen, James B. Keller | 2011-12-13 |
| 8045472 | Credit management when resource granularity is larger than credit granularity | Zongjian Chen | 2011-10-25 |
| 8031115 | Navigation system with a signal processor | Xiaoguang Yu, Weihua Zhang | 2011-10-04 |
| 8005032 | Maintaining delivery traffic indication message (DTIM) periods on a per-wireless client device basis | Tom Nagy | 2011-08-23 |
| 7930462 | Interface controller that has flexible configurability and low cost | Choon Ping Chng | 2011-04-19 |
| 7873762 | Digital phase relationship lock loop | Zongjian Chen, James B. Keller | 2011-01-18 |
| 7804721 | Enqueue event first-in, first-out buffer (FIFO) | Zongjian Chen | 2010-09-28 |
| 7599347 | System and method for allocating session initiation protocol (SIP) identifications (IDs) to user agents | — | 2009-10-06 |
| 7593417 | Handling broadcast and multicast traffic as unicast traffic in a wireless network | Tom Nagy | 2009-09-22 |
| 7570534 | Enqueue event first-in, first-out buffer (FIFO) | Zongjian Chen | 2009-08-04 |
| 7420942 | Different delivery traffic indication message (DTIM) periods for different wireless networks having different network names | — | 2008-09-02 |
| 5467294 | High speed, low power direct digital synthesizer | Vince Hu | 1995-11-14 |