Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904513 | Apparatus and method for filtering IP packets | Kenneth M. Rose, David S. Walker, Kevin C. Wong, Kaichuan He, Yu Kwong Ng | 2014-12-02 |
| 8296452 | Apparatus and method for detecting tiny fragment attacks | Kenneth M. Rose, David S. Walker, Kevin C. Wong, Kaichuan He, Yu Kwong Ng | 2012-10-23 |
| 7940765 | Limiting unauthorized sources in a multicast distribution tree | Sandeep Rao, Shyamasundar S. Kaluve, Senthilkumar Krishnamurthy, Ashwin Sampath | 2011-05-10 |
| 7941606 | Identifying a flow identification value mask based on a flow identification value of a packet | Stephen Francis Scheid | 2011-05-10 |
| 7792113 | Method and system for policy-based forwarding | Marco Foschiano, Justin Qizhong Chen, Robert Benea, Maurizio Portolani | 2010-09-07 |
| 7760720 | Translating native medium access control (MAC) addresses to hierarchical MAC addresses and their use | Shyamasundar S. Kaluve | 2010-07-20 |
| 7724728 | Policy-based processing of packets | Ambarish Kenghe, Ramesh V. N. Ponnapalli, Dileep K. Devireddy, Suresh Gurajapu | 2010-05-25 |
| 7689485 | Generating accounting data based on access control list entries | Bhushan Mangesh Kanekar, Dileep K. Devireddy, Suresh Gurajapu, Gyaneshwar S. Saharia, Atul Rawat | 2010-03-30 |
| 7350020 | Generating and merging lookup results to apply multiple features | Bhushan Mangesh Kanekar, Dileep K. Devireddy, Gyaneshwar S. Saharia, Dipankar Bhattacharya, Qizhong Chen | 2008-03-25 |
| 7336660 | Method and apparatus for processing packets based on information extracted from the packets and context indications such as but not limited to input interface characteristics | — | 2008-02-26 |
| 7313667 | Methods and apparatus for mapping fields of entries into new values and combining these mapped values into mapped entries for use in lookup operations such as for packet processing | Dileep K. Devireddy, Shyamsundar Pullela | 2007-12-25 |
| 7274693 | Search engine for forwarding table content addressable memory | Raymond Kloth, Kevin D. Morishige | 2007-09-25 |
| 7249228 | Reducing the number of block masks required for programming multiple access control list in an associative memory | Amit Agarwal, Qizhong Chen | 2007-07-24 |
| 7237059 | Performing lookup operations on associative memory entries | William N. Eatherton, Jaushin Lee, Bangalore Priyadarshan, Priyank Ramesh Warkhede, Fusun Ertemalp +3 more | 2007-06-26 |
| 7219195 | Associative memory with invert result capability | Shyamasundar S. Kaluve | 2007-05-15 |
| 7197597 | Performing lookup operations in a content addressable memory based on hashed values of particular use in maintaining statistics for packet flows | Stephen Francis Scheid, Jason Allen Marinshaw | 2007-03-27 |
| 7177978 | Generating and merging lookup results to apply multiple features | Bhushan Mangesh Kanekar, Dileep K. Devireddy, Gyaneshwar S. Saharia, Dipankar Bhattacharya, Qizhong Chen | 2007-02-13 |
| 7103708 | PERFORMING LOOKUP OPERATIONS USING ASSOCIATIVE MEMORIES OPTIONALLY INCLUDING MODIFYING A SEARCH KEY IN GENERATING A LOOKUP WORD AND POSSIBLY FORCING A NO-HIT INDICATION IN RESPONSE TO MATCHING A PARTICULAR ENTRY | William N. Eatherton, Jaushin Lee, Bangalore Priyadarshan, Priyank Ramesh Warkhede, Fusun Ertemalp +3 more | 2006-09-05 |
| 7082492 | Associative memory entries with force no-hit and priority indications of particular use in implementing policy maps in communication devices | Dileep K. Devireddy, Bhushan Mangesh Kanekar, Stephen Francis Scheid | 2006-07-25 |
| 6886118 | Apparatus and method for filtering IP packets | Kenneth M. Rose, David S. Walker, Kevin C. Wong, Kaichuan He, Yu Kwong Ng | 2005-04-26 |
| 6570877 | Search engine for forwarding table content addressable memory | Raymond Kloth, Kevin D. Morishige | 2003-05-27 |