Patents (under review)

• Demand-based error correction in cache memories.
  Moinuddin K. Qureshi,   Paul Racunas,  Shubu Mukherjee (Filed with Intel, Feb 2006).

• Method and apparatus to filter unused sub-blocks in cache memories.
  Moinuddin K. Qureshi,   Tom Puzak,  Alan Hartstein,  Phillip Emma (Filed with IBM, Sep 2004).

•  Context look ahead storage structures.
  
 Moinuddin K. Qureshi,  Tom Puzak, Alan Hartstein, Phillip Emma, Viji Srinivasan, Brian Prasky (Filed with IBM, Nov 2003).

• State machine based filtering of biased branches in decoupled branch history table.
  Moinuddin K. Qureshi,   Brian Prasky  (Filed with IBM, Mar 2004).

• Dynamically adaptive associativity for branch target buffers.
  Moinuddin K. Qureshi,   Brian Prasky (Filed with IBM, May 2003).