Micron patents granted on 28 April 2009

18 US patents granted on 28 April 2009 and assigned to Micron

1 7,526,795 Data security for digital data storage
2 7,526,713 Low power cost-effective ECC memory system and method
3 7,526,709 Error detection and correction in a CAM
4 7,526,704 Testing system and method allowing adjustment of signal transmit timing
5 7,526,095 Audio volume control for computer systems
6 7,525,842 Increased NAND flash memory read throughput
7 7,525,841 Programming method for NAND flash
8 7,525,458 Method and apparatus for converting parallel data to serial data in high speed applications
9 7,525,379 Low voltage CMOS differential amplifier
10 7,525,354 Local coarse delay units
11 7,525,352 Current differential buffer
12 7,525,332 On-chip substrate regulator test mode
13 7,525,164 Strained Si/SiGe/SOI islands and processes of making same
14 7,525,149 Combined volatile and non-volatile memory device with graded composition insulator stack
15 7,525,141 Memory array with ultra-thin etched pillar surround gate access transistors and buried data/bit lines
16 7,525,134 CMOS imager pixel designs
17 7,524,756 Process of forming a semiconductor assembly having a contact structure and contact liner
18 7,524,410 Methods and apparatus for removing conductive material from a microelectronic substrate