Inventor
KEIRN ZACHARY
US22 patents
⚠️ This page may combine multiple inventors who share the name “KEIRN ZACHARY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARVELL INT LTD
9 patentsUS7525460B1Apr 28, 2009
Timing loop based on analog to digital converter output and method of use
MARVELL INT LTD36 citations92
US7961124B1Jun 14, 2011
Timing loop based on analog to digital converter output and method of use
MARVELL INT LTD2 citations63
US7825836B1Nov 2, 2010
Limit equalizer output based timing loop
MARVELL INT LTD3 citations63
US8995242B1Mar 31, 2015
Method and system for radial and tangential tilt calibration of optical storage systems
MARVELL INT LTD0 citations52
US8385165B1Feb 26, 2013
Method and apparatus for calibrating optical recording system
MARVELL INT LTD0 citations52
US7969848B1Jun 28, 2011
System and method of decoupling asymmetry from baseline compensation
MARVELL INT LTD0 citations52
US7965597B1Jun 21, 2011
Method and apparatus for recording
MARVELL INT LTD0 citations52
US7933181B1Apr 26, 2011
Method and system for radial and tangential tilt calibration of optical storage systems
MARVELL INT LTD0 citations52
US7817512B1Oct 19, 2010
Method and apparatus to correct wobble phase slip in optical recorders
MARVELL INT LTD1 citations52
AGERE SYSTEMS INC
6 patentsUS7730384B2Jun 1, 2010
Method and apparatus for evaluating performance of a read channel
AGERE SYSTEMS INC47 citations97
US8046669B2Oct 25, 2011
Method and apparatus for evaluating performance of a read channel
AGERE SYSTEMS INC1 citations62
US7102549B1Sep 5, 2006
Method and apparatus for programmable codeword encoding and decoding using truncated codewords
AGERE SYSTEMS INC4 citations59
US7526707B2Apr 28, 2009
Method and apparatus for encoding and decoding data using a pseudo-random interleaver
AGERE SYSTEMS INC4 citations58
US7941732B2May 10, 2011
Method and apparatus for evaluating performance of a read channel
AGERE SYSTEMS INC0 citations51
US7119977B2Oct 10, 2006
Reduced recovery time for perpendicular recording systems
AGERE SYSTEMS INC0 citations49
LIU JINGFENG
3 patentsOBERG MATS
3 patentsUS8553510B1Oct 8, 2013
Method and system for radial and tangential tilt calibration of optical storage systems
OBERG MATS0 citations52
US8243569B1Aug 14, 2012
Method and system for radial and tangential tilt calibration of optical storage systems
OBERG MATS0 citations52
US8755260B2Jun 17, 2014
Collimator for optical pick-up units
OBERG MATS0 citations51